Home
>
Petroleum
>
Navigator
Energy Glossary
View History:
Monthly
Annual
Download Data (XLS File)
U.S. Normal Butane-Butylene Imports (Thousand Barrels)
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1981
3,429
1,907
1,531
1,192
1,096
1,063
1,131
1,421
1,872
3,147
2,006
2,055
1982
2,476
1,666
1,292
1,361
1,510
1,816
1,401
1,395
2,203
2,346
1,902
2,185
1983
2,399
1,352
1,343
946
999
1,004
1,145
1,634
1,035
1,986
1,595
1,948
1984
1,403
982
1,137
880
1,028
948
671
786
938
1,214
1,701
1,848
1985
1,857
1,266
1,390
918
1,045
1,282
905
648
842
1,521
1,531
2,417
1986
1,853
1,879
2,215
1,267
1,699
2,489
3,064
2,539
1,679
1,686
2,290
2,061
1987
1,865
1,910
1,337
1,492
1,289
1,249
1,942
2,148
2,584
1,799
1,988
2,224
1988
2,010
2,005
1,451
2,236
1,725
1,289
2,148
2,377
1,671
2,244
2,679
1,925
1989
1,714
2,602
1,129
520
693
865
1,849
1,789
1,480
1,164
1,800
2,097
1990
1,630
1,639
701
600
1,155
2,076
1,396
3,059
1,308
1,696
1,453
1,528
1991
741
467
464
887
367
1,090
1,229
1,298
1,253
2,115
1,669
1,256
1992
971
665
477
716
521
688
563
1,113
699
1,507
1,123
1,132
1993
979
926
537
480
1,016
475
646
618
1,352
1,554
981
1,234
1994
957
529
576
288
349
771
1,136
527
864
1,106
961
449
1995
557
361
188
279
210
780
475
838
674
489
513
400
1996
903
398
622
408
736
805
1,010
301
700
201
381
413
1997
528
455
532
761
956
932
856
1,019
863
652
593
628
1998
880
878
566
628
1,282
1,097
1,279
360
758
448
262
174
1999
311
95
225
365
691
597
743
623
381
453
510
661
2000
953
440
539
293
571
864
537
718
662
492
502
608
2001
839
794
1,002
1,880
1,598
2,791
573
1,393
1,645
879
869
1,020
2002
1,207
948
1,200
1,006
1,094
915
503
1,001
766
1,018
696
652
2003
945
654
1,051
1,339
1,217
2,357
2,221
1,456
1,121
1,379
1,169
916
2004
991
1,616
1,341
649
922
835
2,132
1,692
1,704
709
849
830
2005
1,153
2,064
1,477
2,089
2,386
1,778
2,369
2,767
1,646
2,790
1,929
1,651
2006
1,789
1,678
1,308
2,407
2,439
2,601
2,435
2,539
3,186
2,566
1,381
1,221
2007
1,579
959
1,027
1,382
1,765
2,527
1,889
1,193
1,171
917
797
1,222
2008
1,504
1,407
710
1,470
924
1,386
973
-
= No Data Reported;
--
= Not Applicable;
NA
= Not Available;
W
= Withheld to avoid disclosure of individual company data.
Release Date: 9/30/2008
Next Release Date: Last Week of October 2008
Referring Pages:
Normal Butane/Butylene Supply and Disposition
U.S. Supply and Disposition