Exhibit 3. GENERAL IMPORTS OF CRUDE OIL BY COUNTRY, NOT SEASONALLY ADJUSTED: May 2011 Details may not equal totals due to rounding. (-) Represents zero or less than one-half unit of measurement shown. Net Quantity in thousands of barrels Cumulative Country May April 2011 Total 275,253 252,247 1,355,660 OPEC Total 126,585 114,012 644,605 Algeria 9,340 6,088 39,825 Angola 7,946 9,313 41,611 Ecuador 5,277 3,736 30,005 Iran (-) (-) (-) Iraq 12,041 10,452 59,032 Kuwait 6,847 3,558 22,796 Libya (-) (-) 999 Nigeria 20,361 22,744 126,339 Qatar (-) (-) (-) Saudi Arabia 33,145 27,413 164,593 United Arab Emirates (-) (-) (-) Venezuela 31,628 30,710 159,405 Non-OPEC 148,669 138,235 711,056 Argentina 853 599 6,003 Bahamas (-) (-) 14 Brazil 8,438 7,135 34,803 Brunei (-) (-) (-) Cameroon (-) (-) (-) Canada 60,264 58,882 314,897 Chad 2,696 1,359 10,487 China (-) (-) 376 Colombia 14,910 12,513 58,069 Congo (Brazzaville) 1,945 1,431 7,751 Congo (Kinshasa) 897 1,399 3,147 Egypt (-) (-) (-) Equatorial Guinea 948 (-) 4,889 Gabon 3,743 3,431 19,915 Indonesia 757 723 4,825 Malaysia 264 (-) 264 Mexico 34,234 31,688 170,772 Netherlands Antilles (-) (-) (-) Norway 2,738 1,601 7,990 Oman (-) 720 2,247 Peru (-) 380 803 Russia 7,712 6,406 29,664 Trinidad and Tobago 1,075 619 3,836 United Kingdom 3,236 1,054 9,481 Vietnam (-) 719 1,252 All Other 3,960 7,577 19,569 _________________ Customs Value in thousands of dollars Cumulative Country May April 2011 Total 29,918,858 26,025,748 129259436 OPEC Total 14,442,611 12,306,588 63,863,922 Algeria 1,128,312 724,574 4,294,521 Angola 924,490 1,058,545 4,325,904 Ecuador 600,115 407,297 2,871,521 Iran (-) (-) (-) Iraq 1,310,337 1,106,182 5,769,980 Kuwait 761,532 369,106 2,206,081 Libya (-) (-) 92,813 Nigeria 2,541,922 2,641,753 13,505,655 Qatar (-) (-) (-) Saudi Arabia 3,780,196 2,916,831 16,006,654 United Arab Emirates (-) 4 4 Venezuela 3,395,705 3,082,296 14,790,790 Non-OPEC 15,476,247 13,719,159 65,395,513 Argentina 90,346 65,171 554,369 Bahamas (-) (-) 577 Brazil 976,443 833,571 3,568,090 Brunei (-) (-) (-) Cameroon (-) (-) (-) Canada 5,598,444 5,016,768 26,081,658 Chad 277,203 142,058 987,350 China 3 (-) 35,834 Colombia 1,665,783 1,378,377 5,722,580 Congo (Brazzaville) 242,660 170,443 842,917 Congo (Kinshasa) 105,026 158,006 342,863 Egypt (-) (-) (-) Equatorial Guinea 116,225 (-) 465,186 Gabon 446,634 399,990 2,061,437 Indonesia 89,191 50,995 454,832 Malaysia 31,253 (-) 31,253 Mexico 3,602,468 3,311,387 16,125,837 Netherlands Antilles (-) (-) (-) Norway 333,363 191,261 918,227 Oman (-) 89,291 231,284 Peru (-) 38,254 74,107 Russia 917,854 732,384 3,183,624 Trinidad and Tobago 120,609 73,167 417,108 United Kingdom 393,349 132,902 1,075,288 Vietnam (-) 83,272 132,232 All Other 469,393 851,861 2,088,860 _________________ C.I.F. Value in thousands of dollars Cumulative Country May April 2011 Total 30,429,104 26,477,583 131642099 OPEC Total 14,730,350 12,555,124 65,196,122 Algeria 1,149,500 739,670 4,375,417 Angola 942,597 1,076,005 4,401,251 Ecuador 616,786 418,441 2,954,370 Iran (-) (-) (-) Iraq 1,343,366 1,133,360 5,921,627 Kuwait 776,517 376,056 2,256,474 Libya (-) (-) 94,967 Nigeria 2,587,884 2,694,230 13,752,974 Qatar (-) (-) (-) Saudi Arabia 3,877,851 2,993,979 16,441,310 United Arab Emirates (-) 6 6 Venezuela 3,435,847 3,123,377 14,997,726 Non-OPEC 15,698,755 13,922,460 66,445,977 Argentina 94,597 66,750 578,244 Bahamas (-) (-) 795 Brazil 999,615 850,597 3,652,228 Brunei (-) (-) (-) Cameroon (-) (-) (-) Canada 5,670,420 5,087,661 26,482,346 Chad 285,545 144,720 1,012,773 China 3 (-) 37,134 Colombia 1,689,276 1,398,492 5,817,021 Congo (Brazzaville) 245,163 172,580 856,353 Congo (Kinshasa) 107,384 160,506 350,674 Egypt (-) (-) (-) Equatorial Guinea 117,561 (-) 474,803 Gabon 454,602 408,774 2,102,151 Indonesia 91,662 53,105 468,653 Malaysia 32,131 (-) 32,131 Mexico 3,631,870 3,342,024 16,294,016 Netherlands Antilles (-) (-) (-) Norway 339,206 195,734 934,968 Oman (-) 92,987 239,994 Peru (-) 38,972 75,747 Russia 936,977 745,052 3,249,937 Trinidad and Tobago 122,469 74,361 422,867 United Kingdom 399,453 134,253 1,090,516 Vietnam (-) 85,116 135,513 All Other 480,822 870,777 2,137,114 SOURCE: Report FT900 (CB-11-125, BEA-11-35), Bureau of the Census, Foreign Trade Division, May 2011. For more information, contact Matthew Przybocki (301-763-3148) or Maria Iseman (301-763-2311), Foreign Trade Division.