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Note: These data are available in spreadsheet format by clicking the ''Download Series History'' link on the previous page (with drop-down menu bar at top).
 View History:    Daily     Weekly     Monthly     Annual   
U.S. Gulf Coast No. 2 Heating Oil Spot Price FOB (Cents per Gallon)
Week Of Mon  Tue  Wed  Thu  Fri 
  1986 Jun- 2 to Jun- 6 36.38 35.25 33.75 35.00 34.63
  1986 Jun- 9 to Jun-13 34.25 33.00 35.63 36.50 36.00
  1986 Jun-16 to Jun-20 34.63 34.75 34.25 34.75 33.75
  1986 Jun-23 to Jun-27 33.75 34.13 34.88 34.75 35.75
  1986 Jun-30 to Jul- 4 33.98 33.63 32.63 32.30
  1986 Jul- 7 to Jul-11 30.25 30.50 29.88 30.25 29.63
  1986 Jul-14 to Jul-18 29.00 30.63 31.55 30.63 32.25
  1986 Jul-21 to Jul-25 32.75 30.13 29.88 29.38 29.38
  1986 Jul-28 to Aug- 1 29.30 30.88 31.88 30.43 30.88
  1986 Aug- 4 to Aug- 8 34.88 37.63 38.50 38.88 37.50
  1986 Aug-11 to Aug-15 37.75 39.88 38.38 39.25 40.13
  1986 Aug-18 to Aug-22 39.88 38.38 39.38 39.63 39.63
  1986 Aug-25 to Aug-29 39.98 39.50 39.00 39.38 40.13
  1986 Sep- 1 to Sep- 5 41.50 40.50 40.63 41.25
  1986 Sep- 8 to Sep-12 40.13 38.00 36.65 37.13 37.38
  1986 Sep-15 to Sep-19 36.13 35.75 36.43 37.38 37.63
  1986 Sep-22 to Sep-26 36.88 37.23 37.43 37.18 37.38
  1986 Sep-29 to Oct- 3 38.05 38.15 39.13 40.43 38.83
  1986 Oct- 6 to Oct-10 38.48 39.75 39.18 38.63 37.38
  1986 Oct-13 to Oct-17 36.50 37.25 36.75 37.63
  1986 Oct-20 to Oct-24 38.95 38.63 37.63 36.88 36.68
  1986 Oct-27 to Oct-31 35.38 35.88 34.88 37.63 38.25
  1986 Nov- 3 to Nov- 7 37.63 39.48 38.88 39.38 39.75
  1986 Nov-10 to Nov-14 40.18 40.38 40.13 41.28 41.38
  1986 Nov-17 to Nov-21 40.88 40.43 40.38 39.48 39.60
  1986 Nov-24 to Nov-28 38.78 39.05 39.13 39.13
  1986 Dec- 1 to Dec- 5 40.50 40.38 40.13 40.13 40.23
  1986 Dec- 8 to Dec-12 39.88 39.13 39.83 41.35 42.18
  1986 Dec-15 to Dec-19 42.50 41.88 41.25 42.13 42.23
  1986 Dec-22 to Dec-26 43.75 43.40 44.15
  1986 Dec-29 to Jan- 2 44.88 45.63 46.00 47.13
  1987 Jan- 5 to Jan- 9 46.13 47.35 47.63 48.23 49.63
  1987 Jan-12 to Jan-16 51.53 50.98 52.53 52.78 52.45
  1987 Jan-19 to Jan-23 50.23 50.75 48.98 50.88 50.25
  1987 Jan-26 to Jan-30 48.88 48.43 48.28 49.13 49.48
  1987 Feb- 2 to Feb- 6 48.28 47.38 46.38 48.25 47.38
  1987 Feb- 9 to Feb-13 46.88 46.98 45.65 45.93 45.53
  1987 Feb-16 to Feb-20 45.43 44.88 44.35 44.95
  1987 Feb-23 to Feb-27 43.48 42.73 42.48 43.13 41.68
  1987 Mar- 2 to Mar- 6 41.18 43.48 43.73 45.98 46.63
  1987 Mar- 9 to Mar-13 46.13 47.38 47.38 47.25 47.48
  1987 Mar-16 to Mar-20 48.53 49.38 47.23 47.48 46.63
  1987 Mar-23 to Mar-27 46.28 47.13 46.53 46.28 46.28
  1987 Mar-30 to Apr- 3 46.53 47.13 47.28 47.38 46.98
  1987 Apr- 6 to Apr-10 46.68 46.38 46.03 45.73 44.68
  1987 Apr-13 to Apr-17 45.28 44.70 45.68 45.38
  1987 Apr-20 to Apr-24 44.93 45.33 45.63 47.15 47.23
  1987 Apr-27 to May- 1 47.63 46.93 46.15 46.78 46.88
  1987 May- 4 to May- 8 47.13 48.25 48.98 48.63 49.28
  1987 May-11 to May-15 49.88 50.13 49.68 50.15 49.88
  1987 May-18 to May-22 49.78 49.88 49.48 50.28 49.98
  1987 May-25 to May-29 49.88 48.98 48.73 48.88
  1987 Jun- 1 to Jun- 5 49.13 49.03 49.75 49.48 49.38
  1987 Jun- 8 to Jun-12 49.88 49.78 49.88 49.78 49.78
  1987 Jun-15 to Jun-19 50.28 50.43 50.38 49.88 49.88
  1987 Jun-22 to Jun-26 48.63 49.23 48.73 49.00 50.73
  1987 Jun-29 to Jul- 3 51.38 50.80 51.13 51.38
  1987 Jul- 6 to Jul-10 51.75 51.05 51.53 52.23 52.63
  1987 Jul-13 to Jul-17 51.88 52.43 52.83 53.38 53.38
  1987 Jul-20 to Jul-24 54.13 53.10 53.33 54.73 50.78
  1987 Jul-27 to Jul-31 52.05 52.78 53.00 52.85 52.88
  1987 Aug- 3 to Aug- 7 54.43 53.25 52.88 52.68 52.03
  1987 Aug-10 to Aug-14 51.53 52.38 52.05 51.63 51.13
  1987 Aug-17 to Aug-21 49.98 49.73 50.78 48.15 47.88
  1987 Aug-24 to Aug-28 46.88 46.48 49.23 49.68 49.03
  1987 Aug-31 to Sep- 4 49.73 50.00 49.68 49.63 49.48
  1987 Sep- 7 to Sep-11 48.33 49.58 50.28 49.68
  1987 Sep-14 to Sep-18 50.38 49.73 49.53 49.13 49.33
  1987 Sep-21 to Sep-25 49.58 49.38 50.38 50.63 50.63
  1987 Sep-28 to Oct- 2 50.63 52.00 51.83 52.05 52.58
  1987 Oct- 5 to Oct- 9 53.03 51.88 52.88 53.18 52.88
  1987 Oct-12 to Oct-16 53.23 53.53 53.33 53.48 54.98
  1987 Oct-19 to Oct-23 53.83 54.13 54.38 54.88 54.68
  1987 Oct-26 to Oct-30 54.43 54.53 54.73 54.38 54.28
  1987 Nov- 2 to Nov- 6 53.78 53.48 52.48 52.58 52.48
  1987 Nov- 9 to Nov-13 52.05 52.21 54.15 53.95 53.43
  1987 Nov-16 to Nov-20 53.18 51.98 52.38 52.23 52.73
  1987 Nov-23 to Nov-27 53.13 53.28 53.30 53.30
  1987 Nov-30 to Dec- 4 52.23 52.23 52.88 53.88 53.13
  1987 Dec- 7 to Dec-11 51.88 50.63 51.68 51.88 51.73
  1987 Dec-14 to Dec-18 50.23 48.38 46.48 46.63 46.03
  1987 Dec-21 to Dec-25 46.63 49.30 48.68 48.38
  1987 Dec-28 to Jan- 1 48.38 48.65 48.20 47.43
  1988 Jan- 4 to Jan- 8 49.88 50.73 50.48 50.68 50.38
  1988 Jan-11 to Jan-15 48.38 48.20 47.73 47.63 46.93
  1988 Jan-18 to Jan-22 47.10 47.10 47.05 46.58 45.63
  1988 Jan-25 to Jan-29 46.63 46.63 45.38 45.63 45.88
  1988 Feb- 1 to Feb- 5 43.20 43.78 44.73 45.20 45.83
  1988 Feb- 8 to Feb-12 46.10 44.88 43.98 43.23
  1988 Feb-15 to Feb-19 43.60 42.73 42.28 43.10
  1988 Feb-22 to Feb-26 43.25 44.25 44.23 43.63 43.88
  1988 Feb-29 to Mar- 4 45.33 41.25 41.83 41.28 43.42
  1988 Mar- 7 to Mar-11 43.45 44.08 43.73 43.38 44.15
  1988 Mar-14 to Mar-18 42.53 43.38 42.98 43.05 44.43
  1988 Mar-21 to Mar-25 44.78 45.13 46.63 46.03 46.43
  1988 Mar-28 to Apr- 1 46.88 47.15 47.23 45.30
  1988 Apr- 4 to Apr- 8 45.28 44.48 44.63 44.13 43.88
  1988 Apr-11 to Apr-15 46.28 47.03 47.13 47.63 47.88
  1988 Apr-18 to Apr-22 48.88 47.88 47.88 48.68 48.48
  1988 Apr-25 to Apr-29 49.45 51.63 50.13 49.38 49.68
  1988 May- 2 to May- 6 44.98 46.13 45.88 45.48 46.28
  1988 May- 9 to May-13 46.53 46.63 46.38 45.63 46.03
  1988 May-16 to May-20 46.38 45.88 45.33 45.23 45.88
  1988 May-23 to May-27 44.50 44.88 44.88 45.68 45.28
  1988 May-30 to Jun- 3 45.88 44.88 45.13 44.78
  1988 Jun- 6 to Jun-10 43.48 43.63 43.58 43.03 42.38
  1988 Jun-13 to Jun-17 41.88 42.43 41.53 42.23 41.78
  1988 Jun-20 to Jun-24 41.33 40.73 41.38 41.58 40.68
  1988 Jun-27 to Jul- 1 40.13 40.38 39.03 38.38 38.38
  1988 Jul- 4 to Jul- 8 39.13 40.23 41.43 40.53
  1988 Jul-11 to Jul-15 38.48 37.38 37.28 38.28 38.48
  1988 Jul-18 to Jul-22 40.63 40.25 42.23 42.88 42.33
  1988 Jul-25 to Jul-29 41.45 41.10 41.10 41.63 41.63
  1988 Aug- 1 to Aug- 5 42.35 41.13 39.88 39.33 40.13
  1988 Aug- 8 to Aug-12 41.58 40.88 41.13 41.48 41.13
  1988 Aug-15 to Aug-19 41.43 41.13 41.03 41.28 41.63
  1988 Aug-22 to Aug-26 41.88 41.13 40.88 39.88 40.03
  1988 Aug-29 to Sep- 2 40.08 41.03 40.13 40.88 40.28
  1988 Sep- 5 to Sep- 9 39.13 39.28 39.23 38.38
  1988 Sep-12 to Sep-16 39.10 39.13 41.73 40.33 38.98
  1988 Sep-19 to Sep-23 38.98 38.63 38.88 37.98
  1988 Sep-26 to Sep-30 37.78 37.13 37.13 37.13 35.63
  1988 Oct- 3 to Oct- 7 35.23 35.23 34.88 34.73 34.88
  1988 Oct-10 to Oct-14 36.48 36.88 38.48 39.38 40.88
  1988 Oct-17 to Oct-21 41.33 39.78 41.73 40.88 40.88
  1988 Oct-24 to Oct-28 38.28 38.98 39.68 41.63 41.98
  1988 Oct-31 to Nov- 4 41.78 42.28 41.98 42.68 42.23
  1988 Nov- 7 to Nov-11 42.28 41.25 42.23 41.63 41.78
  1988 Nov-14 to Nov-18 42.43 42.38 42.28 41.38 41.13
  1988 Nov-21 to Nov-25 41.88 43.13 43.88 45.88
  1988 Nov-28 to Dec- 2 46.53 45.03 45.88 46.63 46.38
  1988 Dec- 5 to Dec- 9 45.48 45.38 45.88 45.23 46.53
  1988 Dec-12 to Dec-16 47.23 46.38 47.88 47.88 48.88
  1988 Dec-19 to Dec-23 47.88 48.88 48.88 49.53 50.13
  1988 Dec-26 to Dec-30 50.88 50.75 49.88 50.63
  1989 Jan- 2 to Jan- 6 51.38 50.78 51.63 52.23
  1989 Jan- 9 to Jan-13 52.78 52.73 52.33 51.48 51.63
  1989 Jan-16 to Jan-20 51.78 51.38 52.98 52.23 51.03
  1989 Jan-23 to Jan-27 48.98 49.38 50.73 47.23 48.28
  1989 Jan-30 to Feb- 3 48.38 47.53 49.13 49.13 48.88
  1989 Feb- 6 to Feb-10 48.98 48.63 47.73 47.48 46.23
  1989 Feb-13 to Feb-17 47.03 46.58 48.38 49.03 49.28
  1989 Feb-20 to Feb-24 48.28 48.28 49.98 48.13
  1989 Feb-27 to Mar- 3 50.78 48.38 48.63 50.03 49.13
  1989 Mar- 6 to Mar-10 49.38 48.85 49.73 48.28 48.88
  1989 Mar-13 to Mar-17 49.98 50.50 51.88 51.23 51.13
  1989 Mar-20 to Mar-24 50.88 51.85 52.48 53.86
  1989 Mar-27 to Mar-31 54.48 52.63 51.75 53.63 52.28
  1989 Apr- 3 to Apr- 7 51.73 52.28 49.98 50.13 51.48
  1989 Apr-10 to Apr-14 53.33 52.63 54.83 53.03 53.03
  1989 Apr-17 to Apr-21 53.98 53.23 53.38 52.28 53.63
  1989 Apr-24 to Apr-28 51.48 51.43 51.13 51.23 51.58
  1989 May- 1 to May- 5 49.63 49.98 48.48 48.48 47.53
  1989 May- 8 to May-12 46.58 46.63 46.88 47.08 47.38
  1989 May-15 to May-19 48.28 46.83 45.88 45.43 45.93
  1989 May-22 to May-26 44.63 45.38 46.23 45.68 46.08
  1989 May-29 to Jun- 2 45.83 45.63 45.73 47.68
  1989 Jun- 5 to Jun- 9 49.28 47.63 45.83 46.03 45.68
  1989 Jun-12 to Jun-16 43.38 42.48 43.53 44.13 43.58
  1989 Jun-19 to Jun-23 43.93 43.48 45.63 46.23 47.13
  1989 Jun-26 to Jun-30 47.28 47.68 47.33 46.83 47.28
  1989 Jul- 3 to Jul- 7 47.65 48.25 47.28 47.38
  1989 Jul-10 to Jul-14 46.43 46.93 46.33 46.83 46.48
  1989 Jul-17 to Jul-21 47.83 47.28 47.48 49.23 48.43
  1989 Jul-24 to Jul-28 46.98 46.83 46.63 46.38 45.63
  1989 Jul-31 to Aug- 4 46.68 46.33 46.93 46.48 46.33
  1989 Aug- 7 to Aug-11 45.58 45.30 46.58 47.33 47.08
  1989 Aug-14 to Aug-18 47.43 47.93 48.53 48.43 48.88
  1989 Aug-21 to Aug-25 49.53 49.55 49.78 49.58 49.83
  1989 Aug-28 to Sep- 1 50.08 50.28 51.38 51.93 51.58
  1989 Sep- 4 to Sep- 8 52.18 54.13 53.38 54.63
  1989 Sep-11 to Sep-15 53.88 52.73 53.08 52.58 53.58
  1989 Sep-18 to Sep-22 53.38 52.88 54.18 55.23 54.58
  1989 Sep-25 to Sep-29 55.13 55.13 56.20 56.55 57.58
  1989 Oct- 2 to Oct- 6 57.23 57.20 56.63 55.53 55.58
  1989 Oct- 9 to Oct-13 56.13 57.03 57.58 58.13 58.48
  1989 Oct-16 to Oct-20 57.98 58.68 57.98 58.28 57.83
  1989 Oct-23 to Oct-27 55.78 56.33 56.08 54.88 55.33
  1989 Oct-30 to Nov- 3 55.28 56.53 57.73 57.38 57.48
  1989 Nov- 6 to Nov-10 57.03 56.98 56.98 55.08 55.83
  1989 Nov-13 to Nov-17 55.08 54.83 54.53 56.28 56.73
  1989 Nov-20 to Nov-24 57.58 57.58 58.48 58.78
  1989 Nov-27 to Dec- 1 58.53 58.18 58.48 59.43 60.53
  1989 Dec- 4 to Dec- 8 61.68 61.20 61.83 62.83 63.73
  1989 Dec-11 to Dec-15 64.33 65.43 65.58 64.93 68.53
  1989 Dec-18 to Dec-22 75.15 74.63 75.00 78.18 80.13
  1989 Dec-25 to Dec-29 92.00 99.45 96.40 101.35
  1990 Jan- 1 to Jan- 5 72.30 93.20 87.70 79.35
  1990 Jan- 8 to Jan-12 75.85 71.55 69.40 71.05 70.40
  1990 Jan-15 to Jan-19 65.48 64.55 61.38 62.60 63.40
  1990 Jan-22 to Jan-26 60.25 58.18 57.55 57.88 57.73
  1990 Jan-29 to Feb- 2 58.95 57.88 56.98 55.00 56.13
  1990 Feb- 5 to Feb- 9 53.83 53.58 53.53 52.93 52.10
  1990 Feb-12 to Feb-16 53.08 53.73 54.78 55.78 54.63
  1990 Feb-19 to Feb-23 54.53 54.93 55.28 55.43
  1990 Feb-26 to Mar- 2 56.18 55.13 54.43 52.53 54.35
  1990 Mar- 5 to Mar- 9 56.75 55.95 54.95 54.10 52.60
  1990 Mar-12 to Mar-16 52.18 52.63 53.00 54.25 54.08
  1990 Mar-19 to Mar-23 54.30 54.60 54.43 53.63 54.08
  1990 Mar-26 to Mar-30 53.08 53.98 54.50 55.90 56.10
  1990 Apr- 2 to Apr- 6 54.63 54.75 53.00 52.30 52.70
  1990 Apr- 9 to Apr-13 52.18 51.28 53.28 53.23
  1990 Apr-16 to Apr-20 54.83 55.20 53.08 52.93
  1990 Apr-23 to Apr-27 53.23 52.65 51.78 52.43 53.13
  1990 Apr-30 to May- 4 51.95 53.70 52.35 50.13 50.08
  1990 May- 7 to May-11 49.83 50.73 50.35 50.58 49.53
  1990 May-14 to May-18 51.08 49.58 49.28 49.58 49.53
  1990 May-21 to May-25 49.08 48.78 47.83 47.43 47.03
  1990 May-28 to Jun- 1 47.63 48.03 46.73 46.38
  1990 Jun- 4 to Jun- 8 45.23 44.23 45.18 44.90 45.33
  1990 Jun-11 to Jun-15 44.83 46.18 46.43 46.13 45.98
  1990 Jun-18 to Jun-22 45.48 45.08 45.78 45.53 46.28
  1990 Jun-25 to Jun-29 46.53 46.13 45.98 46.88 46.23
  1990 Jul- 2 to Jul- 6 45.93 45.83 45.98 45.83
  1990 Jul- 9 to Jul-13 46.28 46.93 47.78 50.30 51.33
  1990 Jul-16 to Jul-20 53.13 52.23 52.98 53.28 52.68
  1990 Jul-23 to Jul-27 53.38 54.30 53.50 54.55 54.20
  1990 Jul-30 to Aug- 3 54.80 54.73 57.45 60.95 63.35
  1990 Aug- 6 to Aug-10 72.30 77.03 67.15 66.63 69.48
  1990 Aug-13 to Aug-17 72.18 70.58 70.23 72.83 78.18
  1990 Aug-20 to Aug-24 80.58 81.08 88.85 93.75 88.83
  1990 Aug-27 to Aug-31 76.35 77.75 71.88 73.93 73.93
  1990 Sep- 3 to Sep- 7 79.53 81.10 85.75 81.50
  1990 Sep-10 to Sep-14 83.53 79.55 80.10 80.88 79.93
  1990 Sep-17 to Sep-21 82.43 83.20 85.30 88.60 94.08
  1990 Sep-24 to Sep-28 100.65 97.70 99.43 101.23 101.88
  1990 Oct- 1 to Oct- 5 96.93 88.93 96.15 96.65 99.45
  1990 Oct- 8 to Oct-12 99.45 102.03 97.93 103.10 102.48
  1990 Oct-15 to Oct-19 99.18 101.63 95.38 93.63 85.65
  1990 Oct-22 to Oct-26 73.75 78.80 82.60 88.65 85.25
  1990 Oct-29 to Nov- 2 88.35 89.25 87.78 86.98 84.15
  1990 Nov- 5 to Nov- 9 81.20 82.78 89.58 91.43 87.38
  1990 Nov-12 to Nov-16 83.63 86.13 84.03 84.03 82.03
  1990 Nov-19 to Nov-23 84.63 82.83 83.13 86.65
  1990 Nov-26 to Nov-30 90.28 90.13 90.33 86.28
  1990 Dec- 3 to Dec- 7 82.28 82.53 80.15 78.45 78.15
  1990 Dec-10 to Dec-14 79.33 75.83 72.28 71.80 72.13
  1990 Dec-17 to Dec-21 71.88 72.53 74.65 75.65 75.58
  1990 Dec-24 to Dec-28 78.08 78.00 77.65 76.53
  1990 Dec-31 to Jan- 4 78.05 72.30 68.38 65.93
  1991 Jan- 7 to Jan-11 73.53 71.83 74.47 74.22 74.47
  1991 Jan-14 to Jan-18 86.25 82.70 89.85 59.95 59.25
  1991 Jan-21 to Jan-25 63.80 68.20 67.15 66.55 66.10
  1991 Jan-28 to Feb- 1 65.43 67.58 62.95 63.55 62.70
  1991 Feb- 4 to Feb- 8 63.33 65.68 69.35 67.13 67.95
  1991 Feb-11 to Feb-15 70.85 70.55 65.85 65.70 63.80
  1991 Feb-18 to Feb-22 63.80 59.90 63.95 59.90 59.15
  1991 Feb-25 to Mar- 1 59.45 59.00 56.10 54.70 53.55
  1991 Mar- 4 to Mar- 8 54.90 55.85 54.10 53.80 53.40
  1991 Mar-11 to Mar-15 52.33 54.18 54.68 54.68 52.78
  1991 Mar-18 to Mar-22 52.68 54.95 54.15 54.95 54.75
  1991 Mar-25 to Mar-29 52.95 53.55 53.10 53.40
  1991 Apr- 1 to Apr- 5 52.13 52.00 51.55 52.25 51.95
  1991 Apr- 8 to Apr-12 52.30 52.80 53.38 52.78 53.43
  1991 Apr-15 to Apr-19 54.38 52.78 53.28 53.00 53.43
  1991 Apr-22 to Apr-26 54.88 54.45 53.95 53.45 53.35
  1991 Apr-29 to May- 3 52.55 50.93 51.63 51.28 52.13
  1991 May- 6 to May-10 53.23 53.13 53.03 53.48 52.65
  1991 May-13 to May-17 52.18 52.38 53.13 53.38 53.78
  1991 May-20 to May-24 53.93 53.73 53.93 54.35 53.68
  1991 May-27 to May-31 53.93 53.58 54.78 54.13
  1991 Jun- 3 to Jun- 7 53.73 53.13 51.93 51.83 51.43
  1991 Jun-10 to Jun-14 50.18 50.58 51.73 51.08 51.33
  1991 Jun-17 to Jun-21 51.38 51.28 51.28 52.50 52.23
  1991 Jun-24 to Jun-28 51.53 51.18 51.48 52.53 53.43
  1991 Jul- 1 to Jul- 5 53.98 54.38 54.28 54.28 54.88
  1991 Jul- 8 to Jul-12 55.43 54.93 56.03 55.83 57.38
  1991 Jul-15 to Jul-19 56.43 56.38 57.23 56.33 56.68
  1991 Jul-22 to Jul-26 56.28 54.83 55.23 56.03 56.38
  1991 Jul-29 to Aug- 2 56.50 57.18 57.88 56.63 57.03
  1991 Aug- 5 to Aug- 9 57.28 55.48 56.13 56.93 57.28
  1991 Aug-12 to Aug-16 57.48 57.08 56.78 57.73 57.98
  1991 Aug-19 to Aug-23 62.20 64.30 59.55 60.08 59.75
  1991 Aug-26 to Aug-30 60.13 59.83 60.23 61.18 61.98
  1991 Sep- 2 to Sep- 6 62.48 61.68 59.58 59.73 59.43
  1991 Sep- 9 to Sep-13 59.43 57.98 58.58 58.18 58.70
  1991 Sep-16 to Sep-20 59.08 58.13 58.88 58.88 59.63
  1991 Sep-23 to Sep-27 60.83 60.33 60.48 60.13 61.18
  1991 Sep-30 to Oct- 4 61.13 60.58 61.23 62.48 62.18
  1991 Oct- 7 to Oct-11 63.23 63.80 64.78 64.08 64.33
  1991 Oct-14 to Oct-18 65.97 66.03 65.58 66.53 66.93
  1991 Oct-21 to Oct-25 67.58 66.83 65.28 66.33 65.47
  1991 Oct-28 to Nov- 1 65.88 65.88 65.97 66.47 67.33
  1991 Nov- 4 to Nov- 8 68.22 68.47 67.63 66.93 66.18
  1991 Nov-11 to Nov-15 64.18 63.43 62.53 62.18 63.98
  1991 Nov-18 to Nov-22 62.13 60.96 60.48 60.28 58.93
  1991 Nov-25 to Nov-29 59.33 58.43 58.78 58.78 60.03
  1991 Dec- 2 to Dec- 6 58.13 55.73 56.48 55.48 53.13
  1991 Dec- 9 to Dec-13 50.08 49.78 50.93 52.08 53.08
  1991 Dec-16 to Dec-20 53.23 51.98 51.08 49.83 47.08
  1991 Dec-23 to Dec-27 47.45 47.75 45.75 45.85
  1991 Dec-30 to Jan- 3 45.53 46.48 46.93 47.65
  1992 Jan- 6 to Jan-10 47.33 46.53 45.48 46.33 48.18
  1992 Jan-13 to Jan-17 51.48 49.33 50.83 51.63 51.88
  1992 Jan-20 to Jan-24 51.43 50.43 49.98 50.38 51.93
  1992 Jan-27 to Jan-31 52.63 51.33 51.38 50.28 51.03
  1992 Feb- 3 to Feb- 7 50.73 52.18 52.68 52.88 53.78
  1992 Feb-10 to Feb-14 54.08 52.93 52.83 53.18 51.88
  1992 Feb-17 to Feb-21 51.88 48.78 49.98 50.18 50.08
  1992 Feb-24 to Feb-28 48.98 48.83 48.33 48.78 49.13
  1992 Mar- 2 to Mar- 6 47.83 49.03 49.53 49.88 48.93
  1992 Mar- 9 to Mar-13 49.08 49.98 49.18 50.08 51.23
  1992 Mar-16 to Mar-20 51.78 52.28 51.38 52.18 50.68
  1992 Mar-23 to Mar-27 50.93 50.48 49.93 49.93 49.58
  1992 Mar-30 to Apr- 3 49.68 50.63 51.98 51.83 53.33
  1992 Apr- 6 to Apr-10 53.58 53.58 53.78 53.13 53.63
  1992 Apr-13 to Apr-17 53.13 53.23 53.63 54.08
  1992 Apr-20 to Apr-24 54.28 54.98 53.43 53.03 52.78
  1992 Apr-27 to May- 1 52.68 52.93 54.13 54.53 54.58
  1992 May- 4 to May- 8 55.43 54.73 54.78 55.90 55.90
  1992 May-11 to May-15 56.68 56.38 55.58 54.75 54.75
  1992 May-18 to May-22 55.23 53.78 52.83 53.83 54.03
  1992 May-25 to May-29 57.38 57.03 57.68 58.58
  1992 Jun- 1 to Jun- 5 58.53 58.78 58.58 58.63 59.63
  1992 Jun- 8 to Jun-12 59.08 57.83 59.08 58.53 58.78
  1992 Jun-15 to Jun-19 58.68 58.18 58.63 58.83 59.08
  1992 Jun-22 to Jun-26 59.48 59.88 61.28 60.78 59.88
  1992 Jun-29 to Jul- 3 59.83 58.28 58.13 58.68 58.68
  1992 Jul- 6 to Jul-10 57.78 56.53 56.58 56.78 56.93
  1992 Jul-13 to Jul-17 57.58 57.18 57.88 57.63 57.43
  1992 Jul-20 to Jul-24 58.13 57.68 58.53 59.33 59.98
  1992 Jul-27 to Jul-31 60.03 59.18 58.48 58.08 58.33
  1992 Aug- 3 to Aug- 7 56.93 55.78 55.78 56.73 55.83
  1992 Aug-10 to Aug-14 55.48 54.58 55.13 56.03 56.18
  1992 Aug-17 to Aug-21 56.68 56.18 55.63 55.98 55.43
  1992 Aug-24 to Aug-28 56.93 56.13 56.23 56.43 57.33
  1992 Aug-31 to Sep- 4 58.43 58.53 58.03 57.93 58.18
  1992 Sep- 7 to Sep-11 58.18 59.08 59.23 59.53 60.13
  1992 Sep-14 to Sep-18 61.18 60.08 60.68 60.18 59.98
  1992 Sep-21 to Sep-25 60.28 60.78 62.08 61.38 61.08
  1992 Sep-28 to Oct- 2 61.48 61.18 60.98 61.23 61.23
  1992 Oct- 5 to Oct- 9 60.93 60.93 61.23 61.58 61.58
  1992 Oct-12 to Oct-16 63.13 62.13 62.53 62.88 62.43
  1992 Oct-19 to Oct-23 62.18 61.18 59.63 59.28 59.05
  1992 Oct-26 to Oct-30 59.10 59.10 59.13 57.23 56.88
  1992 Nov- 2 to Nov- 6 57.23 56.18 55.28 55.58 54.18
  1992 Nov- 9 to Nov-13 54.98 54.73 55.23 54.68 54.63
  1992 Nov-16 to Nov-20 56.03 56.03 53.53 54.18 54.43
  1992 Nov-23 to Nov-27 53.13 53.88 54.53 54.53
  1992 Nov-30 to Dec- 4 53.28 52.48 52.18 50.93 50.68
  1992 Dec- 7 to Dec-11 52.03 50.78 51.13 52.68 51.58
  1992 Dec-14 to Dec-18 51.08 50.58 52.13 52.88 53.03
  1992 Dec-21 to Dec-25 53.98 53.98 55.98 55.98
  1992 Dec-28 to Jan- 1 54.98 54.83 54.83 54.33
  1993 Jan- 4 to Jan- 8 52.18 52.13 51.18 50.33 50.43
  1993 Jan-11 to Jan-15 50.33 49.43 49.28 49.98 50.23
  1993 Jan-18 to Jan-22 50.23 49.58 48.83 49.28 49.28
  1993 Jan-25 to Jan-29 51.93 52.88 52.13 54.08 53.68
  1993 Feb- 1 to Feb- 5 53.88 52.98 53.88 54.08
  1993 Feb- 8 to Feb-12 53.93 53.98 53.68 53.68 52.68
  1993 Feb-15 to Feb-19 52.28 51.78 51.68 52.43
  1993 Feb-22 to Feb-26 53.63 54.53 54.53 55.88 54.93
  1993 Mar- 1 to Mar- 5 55.43 55.03 55.53 57.03 56.53
  1993 Mar- 8 to Mar-12 55.38 55.78 55.18 54.43 55.33
  1993 Mar-15 to Mar-19 54.43 54.98 54.98 55.48 54.98
  1993 Mar-22 to Mar-26 54.28 55.38 55.28 55.08 54.53
  1993 Mar-29 to Apr- 2 53.48 52.83 53.73 54.03 54.63
  1993 Apr- 5 to Apr- 9 54.33 53.33 54.08 53.63
  1993 Apr-12 to Apr-16 54.03 53.23 53.63 53.58 53.53
  1993 Apr-19 to Apr-23 53.28 53.03 52.58 52.38 53.68
  1993 Apr-26 to Apr-30 53.58 53.23 53.73 53.38
  1993 May- 3 to May- 7 53.78 53.58 53.63 53.78 54.83
  1993 May-10 to May-14 55.45 54.38 53.78 52.63 52.48
  1993 May-17 to May-21 53.98 53.68 53.90 54.75 54.08
  1993 May-24 to May-28 53.53 52.73 52.88 53.13 53.43
  1993 May-31 to Jun- 4 53.18 52.43 51.98 51.93
  1993 Jun- 7 to Jun-11 51.23 51.13 51.88 51.28 51.13
  1993 Jun-14 to Jun-18 50.58 50.13 50.58 50.18 50.48
  1993 Jun-21 to Jun-25 50.23 50.18 50.08 49.83 49.83
  1993 Jun-28 to Jul- 2 50.28 50.43 50.03 49.03 48.13
  1993 Jul- 5 to Jul- 9 48.48 47.78 46.73 47.53
  1993 Jul-12 to Jul-16 47.88 47.78 46.38 46.83 46.08
  1993 Jul-19 to Jul-23 47.88 47.23 47.73 47.33 47.83
  1993 Jul-26 to Jul-30 48.33 49.58 49.08 48.71 47.71
  1993 Aug- 2 to Aug- 6 48.21 47.83 47.83 47.33 46.28
  1993 Aug- 9 to Aug-13 46.93 46.53 47.83 48.88 50.48
  1993 Aug-16 to Aug-20 49.83 49.78 49.38 49.48 49.88
  1993 Aug-23 to Aug-27 50.48 50.18 49.73 50.23 51.23
  1993 Aug-30 to Sep- 3 51.38 50.48 50.13 50.18 49.78
  1993 Sep- 6 to Sep-10 48.28 48.23 48.53 48.48
  1993 Sep-13 to Sep-17 48.63 48.78 49.18 48.78 49.28
  1993 Sep-20 to Sep-24 51.38 51.68 50.73 51.13 50.88
  1993 Sep-27 to Oct- 1 51.18 51.78 53.53 54.63 53.70
  1993 Oct- 4 to Oct- 8 52.95 52.63 53.03 53.33 53.28
  1993 Oct-11 to Oct-15 53.88 53.43 53.13 53.13 52.18
  1993 Oct-18 to Oct-22 51.43 51.28 51.88 51.73 50.83
  1993 Oct-25 to Oct-29 49.80 49.38 50.13 49.63 48.68
  1993 Nov- 1 to Nov- 5 50.38 49.23 49.73 49.23 48.38
  1993 Nov- 8 to Nov-12 47.43 47.08 47.33 49.28 49.08
  1993 Nov-15 to Nov-19 48.48 48.13 49.28 48.98 48.73
  1993 Nov-22 to Nov-26 48.88 47.53 47.63
  1993 Nov-29 to Dec- 3 44.13 44.43 43.83 42.43 41.98
  1993 Dec- 6 to Dec-10 40.68 40.68 39.97 40.03 41.18
  1993 Dec-13 to Dec-17 39.68 39.72 40.83 41.68 41.43
  1993 Dec-20 to Dec-24 41.13 40.72 41.28 41.28
  1993 Dec-27 to Dec-31 41.48 41.08 42.13 41.88
  1994 Jan- 3 to Jan- 7 42.58 43.33 44.78 45.13 45.63
  1994 Jan-10 to Jan-14 44.13 45.88 45.43 46.53 49.03
  1994 Jan-17 to Jan-21 50.28 47.25 47.18 45.08 45.08
  1994 Jan-24 to Jan-28 46.43 47.78 49.28 49.78 49.43
  1994 Jan-31 to Feb- 4 48.18 50.73 53.73 53.93 51.68
  1994 Feb- 7 to Feb-11 49.73 50.53 49.18 50.53 51.98
  1994 Feb-14 to Feb-18 45.18 44.18 42.38 42.63 43.13
  1994 Feb-21 to Feb-25 44.23 44.43 45.20 46.20
  1994 Feb-28 to Mar- 4 42.78 46.08 44.50 44.03 43.28
  1994 Mar- 7 to Mar-11 41.73 42.20 42.18 41.80 42.33
  1994 Mar-14 to Mar-18 41.48 42.68 42.73 42.28 42.33
  1994 Mar-21 to Mar-25 42.98 42.88 43.38 43.58 44.55
  1994 Mar-28 to Apr- 1 41.38 41.73 41.18 40.93
  1994 Apr- 4 to Apr- 8 44.78 43.98 43.63 42.53 42.78
  1994 Apr-11 to Apr-15 43.43 43.38 43.53 44.58 45.48
  1994 Apr-18 to Apr-22 45.18 44.43 44.90 44.98 45.73
  1994 Apr-25 to Apr-29 45.88 44.93 44.98 44.13 44.58
  1994 May- 2 to May- 6 45.18 44.48 44.18 44.83 45.48
  1994 May- 9 to May-13 45.98 45.28 45.48 45.83 46.08
  1994 May-16 to May-20 45.43 44.78 45.48 45.63 46.08
  1994 May-23 to May-27 45.68 45.48 45.43 45.68 46.28
  1994 May-30 to Jun- 3 47.18 46.78 46.03 45.83
  1994 Jun- 6 to Jun-10 44.98 43.68 44.13 44.58 44.53
  1994 Jun-13 to Jun-17 45.38 45.73 48.33 48.23 49.78
  1994 Jun-20 to Jun-24 49.23 48.23 47.63 48.48 48.18
  1994 Jun-27 to Jul- 1 47.58 47.73 47.18 48.08 48.43
  1994 Jul- 4 to Jul- 8 47.93 46.73 45.83 46.38
  1994 Jul-11 to Jul-15 47.28 47.73 47.68 47.98 47.28
  1994 Jul-18 to Jul-22 46.43 47.18 47.33 47.78 48.43
  1994 Jul-25 to Jul-29 48.08 48.28 48.43 49.03 50.78
  1994 Aug- 1 to Aug- 5 51.63 50.68 49.98 49.68 46.83
  1994 Aug- 8 to Aug-12 47.48 47.68 47.63 47.18 46.18
  1994 Aug-15 to Aug-19 46.73 46.43 47.53 46.58 45.78
  1994 Aug-22 to Aug-26 45.08 45.68 46.53 46.78 46.23
  1994 Aug-29 to Sep- 2 46.98 46.53 46.88 46.93 47.33
  1994 Sep- 5 to Sep- 9 47.33 47.08 46.88 46.48
  1994 Sep-12 to Sep-16 45.93 44.78 43.93 43.68 44.13
  1994 Sep-19 to Sep-23 45.53 45.33 45.03 46.18 46.18
  1994 Sep-26 to Sep-30 45.68 45.38 45.88 47.03 47.88
  1994 Oct- 3 to Oct- 7 46.98 46.38 46.83 47.13 47.23
  1994 Oct-10 to Oct-14 46.38 45.38 43.63 44.23 44.08
  1994 Oct-17 to Oct-21 44.78 45.53 45.83 47.78 46.25
  1994 Oct-24 to Oct-28 47.40 47.68 47.88 46.93 46.93
  1994 Oct-31 to Nov- 4 46.78 48.33 48.83 49.03 48.63
  1994 Nov- 7 to Nov-11 48.08 48.33 48.18 48.18 47.73
  1994 Nov-14 to Nov-18 46.33 46.28 45.28 45.63 45.73
  1994 Nov-21 to Nov-25 46.03 46.58 48.23
  1994 Nov-28 to Dec- 2 48.08 46.93 46.43 45.83 43.98
  1994 Dec- 5 to Dec- 9 43.88 44.28 44.88 46.48 46.88
  1994 Dec-12 to Dec-16 46.38 46.63 47.08 46.33 45.98
  1994 Dec-19 to Dec-23 45.58 45.53 45.48 45.23 45.38
  1994 Dec-26 to Dec-30 46.63 47.58 48.13 48.78
  1995 Jan- 2 to Jan- 6 47.48 46.93 47.43 46.88
  1995 Jan- 9 to Jan-13 45.73 44.73 45.23 45.08 43.93
  1995 Jan-16 to Jan-20 44.63 46.63 46.48 45.68 45.68
  1995 Jan-23 to Jan-27 45.18 45.23 44.73 44.43 44.83
  1995 Jan-30 to Feb- 3 44.98 44.98 45.18 45.93 46.83
  1995 Feb- 6 to Feb-10 46.73 46.38 45.48 45.13 45.78
  1995 Feb-13 to Feb-17 44.78 45.38 44.38 44.38 45.18
  1995 Feb-20 to Feb-24 44.98 45.53 44.93 45.23
  1995 Feb-27 to Mar- 3 44.88 44.78 43.73 43.78 44.68
  1995 Mar- 6 to Mar-10 43.83 42.93 42.38 42.43 42.38
  1995 Mar-13 to Mar-17 42.88 41.58 42.23 42.43 43.28
  1995 Mar-20 to Mar-24 43.08 43.03 44.13 43.68 43.43
  1995 Mar-27 to Mar-31 44.58 44.23 44.73 44.98 45.08
  1995 Apr- 3 to Apr- 7 44.93 45.28 45.48 46.98 46.98
  1995 Apr-10 to Apr-14 46.78 47.93 47.43 46.98
  1995 Apr-17 to Apr-21 48.18 48.48 48.03 48.33 48.73
  1995 Apr-24 to Apr-28 48.13 48.53 48.45 49.83 50.78
  1995 May- 1 to May- 5 50.23 50.95 49.63 50.88 50.63
  1995 May- 8 to May-12 50.43 48.88 49.33 48.48 48.53
  1995 May-15 to May-19 48.98 49.08 49.13 49.43 49.73
  1995 May-22 to May-26 49.58 50.73 49.20 49.43 46.58
  1995 May-29 to Jun- 2 46.58 47.23 47.68 48.13
  1995 Jun- 5 to Jun- 9 47.58 46.73 46.43 46.13 45.58
  1995 Jun-12 to Jun-16 46.03 46.03 46.68 46.53 46.18
  1995 Jun-19 to Jun-23 44.73 44.93 44.18 44.18 43.68
  1995 Jun-26 to Jun-30 44.33 45.33 45.43 44.83 44.33
  1995 Jul- 3 to Jul- 7 44.33 44.23 44.68 43.63
  1995 Jul-10 to Jul-14 44.48 44.33 44.63 43.98 43.93
  1995 Jul-17 to Jul-21 43.88 44.03 43.83 43.48 44.03
  1995 Jul-24 to Jul-28 44.33 44.83 45.98 46.08 45.83
  1995 Jul-31 to Aug- 4 46.03 46.23 46.98 46.78 46.73
  1995 Aug- 7 to Aug-11 46.78 46.98 46.93 47.03 46.98
  1995 Aug-14 to Aug-18 46.33 46.13 46.73 46.88 47.33
  1995 Aug-21 to Aug-25 48.03 48.18 48.15 47.85 47.48
  1995 Aug-28 to Sep- 1 47.68 47.53 47.28 47.93 48.83
  1995 Sep- 4 to Sep- 8 50.33 49.48 48.83 49.23
  1995 Sep-11 to Sep-15 48.83 49.33 48.53 49.08 48.83
  1995 Sep-18 to Sep-22 49.03 48.63 46.68 46.13 45.58
  1995 Sep-25 to Sep-29 45.98 46.53 46.78 46.98 46.58
  1995 Oct- 2 to Oct- 6 46.63 46.58 46.13 45.33 45.58
  1995 Oct- 9 to Oct-13 46.13 45.78 46.18 45.83 46.28
  1995 Oct-16 to Oct-20 46.33 46.03 45.88 45.63 46.18
  1995 Oct-23 to Oct-27 46.58 47.13 47.23 48.13 47.93
  1995 Oct-30 to Nov- 3 48.13 48.03 48.33 49.43 49.08
  1995 Nov- 6 to Nov-10 48.53 48.28 48.83 48.98 48.88
  1995 Nov-13 to Nov-17 48.78 48.98 49.08 49.58 50.33
  1995 Nov-20 to Nov-24 50.38 49.93 49.93
  1995 Nov-27 to Dec- 1 50.88 50.43 49.93 49.33 50.03
  1995 Dec- 4 to Dec- 8 51.43 51.08 51.88 52.38 53.53
  1995 Dec-11 to Dec-15 53.53 53.38 53.33 52.33 52.88
  1995 Dec-18 to Dec-22 52.88 53.28 53.63 53.63 53.98
  1995 Dec-25 to Dec-29 55.53 56.48 54.93 54.48
  1996 Jan- 1 to Jan- 5 55.73 54.93 54.70 56.28
  1996 Jan- 8 to Jan-12 58.53 55.98 54.73 52.03 49.43
  1996 Jan-15 to Jan-19 48.68 48.25 49.18 50.08 50.33
  1996 Jan-22 to Jan-26 49.78 48.98 49.08 47.13 47.58
  1996 Jan-29 to Feb- 2 48.28 48.93 50.13 51.28 52.63
  1996 Feb- 5 to Feb- 9 51.35 50.38 50.83 52.03 52.98
  1996 Feb-12 to Feb-16 52.83 57.98 58.95 55.13 54.98
  1996 Feb-19 to Feb-23 53.78 56.23 57.55 57.53
  1996 Feb-26 to Mar- 1 58.73 65.93 60.83 61.18 53.03
  1996 Mar- 4 to Mar- 8 51.28 52.53 53.20 52.43 52.45
  1996 Mar-11 to Mar-15 54.28 53.73 52.13 52.68 56.98
  1996 Mar-18 to Mar-22 60.05 64.00 63.35 58.33 59.90
  1996 Mar-25 to Mar-29 60.23 63.43 59.38 58.48 59.00
  1996 Apr- 1 to Apr- 5 58.88 62.95 61.08 61.18
  1996 Apr- 8 to Apr-12 60.73 62.65 64.50 66.13 62.03
  1996 Apr-15 to Apr-19 62.48 57.93 55.98 53.03 52.83
  1996 Apr-22 to Apr-26 52.08 54.68 55.33 55.38 55.63
  1996 Apr-29 to May- 3 57.15 54.88 54.53 55.45 57.50
  1996 May- 6 to May-10 56.30 56.68 55.48 54.18 54.83
  1996 May-13 to May-17 55.83 56.68 54.68 52.63
  1996 May-20 to May-24 53.88 51.88 52.63 52.03 53.33
  1996 May-27 to May-31 52.63 52.43 51.53 51.03
  1996 Jun- 3 to Jun- 7 50.88 51.25 49.98 49.93 50.68
  1996 Jun-10 to Jun-14 49.53 48.03 48.28 48.33 49.18
  1996 Jun-17 to Jun-21 51.03 50.13 48.73 49.18 49.23
  1996 Jun-24 to Jun-28 49.35 49.03 50.38 51.38 51.43
  1996 Jul- 1 to Jul- 5 52.68 51.93 52.18 52.18
  1996 Jul- 8 to Jul-12 52.53 52.88 53.23 54.45 54.23
  1996 Jul-15 to Jul-19 55.68 55.08 54.18 54.63 53.88
  1996 Jul-22 to Jul-26 53.48 53.58 53.58 53.88 52.68
  1996 Jul-29 to Aug- 2 52.58 53.53 54.98 55.93 57.08
  1996 Aug- 5 to Aug- 9 56.58 55.58 56.33 56.43 56.13
  1996 Aug-12 to Aug-16 57.18 57.63 58.03 57.33 59.53
  1996 Aug-19 to Aug-23 60.48 59.03 58.88 60.38 59.88
  1996 Aug-26 to Aug-30 58.93 58.93 58.83 61.43 60.73
  1996 Sep- 2 to Sep- 6 62.83 61.83 62.53 63.93
  1996 Sep- 9 to Sep-13 63.48 64.18 65.73 66.68 65.48
  1996 Sep-16 to Sep-20 62.88 63.18 65.48 64.28 64.93
  1996 Sep-23 to Sep-27 65.03 67.07 69.13 68.28 69.13
  1996 Sep-30 to Oct- 4 68.38 68.38 69.63 72.57 72.45
  1996 Oct- 7 to Oct-11 74.13 73.57 71.32 68.28 68.82
  1996 Oct-14 to Oct-18 71.43 70.43 68.68 69.43 71.68
  1996 Oct-21 to Oct-25 70.28 70.32 67.82 66.63 68.32
  1996 Oct-28 to Nov- 1 68.07 66.23 64.73 63.23 63.73
  1996 Nov- 4 to Nov- 8 63.08 62.28 63.08 63.53 65.82
  1996 Nov-11 to Nov-15 65.23 65.38 68.32 70.78 69.98
  1996 Nov-18 to Nov-22 69.07 70.57 68.98 70.73 69.68
  1996 Nov-25 to Nov-29 69.38 68.03 69.07 69.07
  1996 Dec- 2 to Dec- 6 70.82 70.93 69.93 71.48 70.93
  1996 Dec- 9 to Dec-13 68.03 65.23 61.73 63.68 66.82
  1996 Dec-16 to Dec-20 69.82 68.18 68.57 66.93 65.70
  1996 Dec-23 to Dec-27 64.07 64.53 63.93 64.55
  1996 Dec-30 to Jan- 3 65.43 67.98 67.98 67.18
  1997 Jan- 6 to Jan-10 69.78 68.13 68.82 68.18 67.63
  1997 Jan-13 to Jan-17 65.43 64.78 66.53 64.78 63.33
  1997 Jan-20 to Jan-24 61.93 61.43 62.28 61.98 63.13
  1997 Jan-27 to Jan-31 63.68 63.43 65.48 66.10 64.53
  1997 Feb- 3 to Feb- 7 63.53 62.83 61.43 59.83 59.23
  1997 Feb-10 to Feb-14 61.38 61.98 61.48 59.28 60.33
  1997 Feb-17 to Feb-21 57.53 57.23 55.48 55.23
  1997 Feb-24 to Feb-28 52.83 53.93 53.58 52.48 51.23
  1997 Mar- 3 to Mar- 7 50.98 50.58 49.93 50.93 51.63
  1997 Mar-10 to Mar-14 50.93 50.73 52.23 52.23 53.38
  1997 Mar-17 to Mar-21 51.93 54.08 54.08 53.83 54.13
  1997 Mar-24 to Mar-28 53.88 54.73 53.33 54.18
  1997 Mar-31 to Apr- 4 54.83 51.98 50.63 51.38 51.38
  1997 Apr- 7 to Apr-11 51.58 51.53 53.13 53.98 52.38
  1997 Apr-14 to Apr-18 53.13 53.83 51.93 52.13 52.18
  1997 Apr-21 to Apr-25 52.88 51.98 52.03 52.28 51.68
  1997 Apr-28 to May- 2 51.58 53.13 52.78 52.33 50.88
  1997 May- 5 to May- 9 50.93 51.43 51.23 52.53 52.58
  1997 May-12 to May-16 54.73 54.58</