Exhibit 3a 2010 Exports to Related Parties by Company Type and Employment Size Note: This exhibit is compiled using data from export trade information and the Business Register. For information on nonsampling errors and other data limitations, see the Technical Documentation. Value in millions of dollars. Details may not equal totals due to rounding. (-) Represents zero or less than one-half unit of measurement shown. Related Party Trade Non-Related Party Trade % of Row % of Row Number of % of Number of % of Number of Company Type and Known Identified Known Row Identified Known Row Identified Employment Size Value (1) Exporters Value (1) Value Exporters (2) Value (1) Value Exporters (2) All identified companies 1,137,635 293,131 350,288 30.8 12.0 787,347 69.2 98.3 no. employees unknown (3) 106,751 112,166 27,778 26.0 8.4 78,972 74.0 97.4 1 to 19 employees 82,662 112,479 6,475 7.8 8.2 76,187 92.2 98.7 20 to 49 employees 44,974 30,963 4,955 11.0 14.5 40,018 89.0 99.1 50 to 99 employees 43,650 15,165 5,231 12.0 21.4 38,419 88.0 99.0 100 to 249 employees 59,217 11,568 9,374 15.8 30.6 49,842 84.2 98.9 250 to 499 employees 46,159 4,320 11,046 23.9 43.4 35,113 76.1 98.9 500 or more employees 754,222 6,470 285,428 37.8 54.6 468,794 62.2 98.7 Manufacturers 682,911 72,171 240,143 35.2 17.5 442,769 64.8 99.1 no. employees unknown (3) 32,580 16,210 11,184 34.3 13.0 21,397 65.7 98.4 1 to 19 employees 7,358 24,464 795 10.8 6.8 6,563 89.2 99.1 20 to 49 employees 11,413 13,626 991 8.7 14.3 10,421 91.3 99.4 50 to 99 employees 18,621 7,517 1,197 6.4 22.9 17,424 93.6 99.5 100 to 249 employees 28,063 5,890 3,548 12.6 36.9 24,515 87.4 99.6 250 to 499 employees 28,846 2,088 7,069 24.5 54.6 21,777 75.5 99.6 500 or more employees 556,030 2,376 215,359 38.7 78.0 340,671 61.3 99.9 Wholesalers 268,334 97,873 66,350 24.7 12.1 201,984 75.3 98.8 no. employees unknown (3) 39,609 32,530 10,931 27.6 8.2 28,678 72.4 98.1 1 to 19 employees 53,689 48,333 3,534 6.6 10.1 50,154 93.4 99.0 20 to 49 employees 21,473 9,403 2,573 12.0 18.2 18,900 88.0 99.5 50 to 99 employees 18,242 3,713 2,072 11.4 26.3 16,171 88.6 99.5 100 to 249 employees 23,454 2,379 4,370 18.6 32.3 19,084 81.4 99.3 250 to 499 employees 9,963 805 2,040 20.5 47.3 7,923 79.5 99.6 500 or more employees 101,903 710 40,830 40.1 68.5 61,073 59.9 99.6 Other companies (4) 180,270 114,318 42,169 23.4 8.8 138,102 76.6 97.4 no. employees unknown (3) (D) 54,950 (D) (D) 7.2 (D) (D) 96.8 1 to 19 employees (D) 39,537 (D) (D) 6.7 (D) (D) 98.1 20 to 49 employees 12,027 7,907 (D) (D) 10.6 (D) (D) 98.1 50 to 99 employees (D) 3,911 1,962 (D) 13.8 (D) (D) 97.8 100 to 249 employees 7,607 3,253 1,446 19.0 17.9 6,161 81.0 97.2 250 to 499 employees 7,180 1,405 (D) (D) 25.0 (D) (D) 97.3 500 or more employees 96,121 3,355 29,238 30.4 35.5 66,883 69.6 97.6 Unclassified companies 6,119 8,769 1,627 26.6 8.1 4,493 73.4 96.2 Multiple location companies 849,073 26,755 302,114 35.6 33.1 546,959 64.4 98.9 no. employees unknown (3) 542 467 65 11.9 13.9 477 88.1 98.3 1 to 19 employees 4,344 2,731 853 19.6 13.2 3,491 80.4 99.0 20 to 49 employees 12,167 4,355 1,569 12.9 16.5 10,597 87.1 98.9 50 to 99 employees 18,121 4,471 2,942 16.2 23.7 15,178 83.8 99.1 100 to 249 employees 36,061 5,839 5,737 15.9 32.7 30,324 84.1 99.0 250 to 499 employees 34,963 3,133 9,072 25.9 45.5 25,891 74.1 99.1 500 or more employees 742,876 5,759 281,875 37.9 57.6 461,001 62.1 98.7 Manufacturers 588,322 9,333 220,275 37.4 47.2 368,047 62.6 99.8 no. employees unknown (3) 99 79 (D) (D) 22.8 (D) (D) 98.7 1 to 19 employees 175 324 (D) (D) 15.4 (D) (D) 99.1 20 to 49 employees 1,166 1,005 192 16.5 18.2 973 83.5 99.6 50 to 99 employees 3,563 1,645 330 9.3 27.3 3,233 90.7 99.6 100 to 249 employees 13,887 2,590 1,827 13.2 42.2 12,060 86.8 99.8 250 to 499 employees 22,133 1,491 5,544 25.0 57.7 16,589 75.0 99.9 500 or more employees 547,299 2,199 212,343 38.8 79.6 334,956 61.2 99.9 Wholesalers 145,531 7,922 47,691 32.8 28.5 97,840 67.2 99.4 no. employees unknown (3) 187 208 32 17.0 12.5 156 83.0 99.0 1 to 19 employees 3,168 1,371 507 16.0 15.4 2,662 84.0 99.1 20 to 49 employees 4,849 1,927 777 16.0 18.3 4,072 84.0 99.5 50 to 99 employees 11,149 1,571 1,003 9.0 26.5 10,145 91.0 99.6 100 to 249 employees 17,661 1,533 3,007 17.0 30.9 14,654 83.0 99.3 250 to 499 employees 8,097 642 1,724 21.3 48.9 6,372 78.7 99.5 500 or more employees 100,420 670 40,641 40.5 69.3 59,779 59.5 99.6 Multiple location companies Other companies (4) 114,362 9,344 34,087 29.8 23.1 80,274 70.2 97.7 no. employees unknown (3) (D) 170 (D) (D) 11.8 (D) (D) 97.1 1 to 19 employees (D) 1,010 (D) (D) 9.3 (D) (D) 98.8 20 to 49 employees (D) 1,398 (D) (D) 12.9 (D) (D) 97.6 50 to 99 employees (D) 1,236 1,609 (D) 15.3 (D) (D) 97.9 100 to 249 employees 4,421 1,680 (D) (D) 19.8 (D) (D) 97.3 250 to 499 employees (D) 986 (D) (D) 24.8 (D) (D) 97.8 500 or more employees 94,989 2,864 28,891 30.4 38.3 66,098 69.6 97.7 Unclassified companies 859 156 61 7.1 21.8 797 92.9 98.7 Single location companies 288,561 266,376 48,173 16.7 9.9 240,388 83.3 98.2 no. employees unknown (3) 106,209 111,699 27,714 26.1 8.3 78,495 73.9 97.4 1 to 19 employees 78,319 109,748 5,622 7.2 8.0 72,697 92.8 98.7 20 to 49 employees 32,807 26,608 3,386 10.3 14.2 29,421 89.7 99.1 50 to 99 employees 25,529 10,694 2,289 9.0 20.5 23,241 91.0 99.0 100 to 249 employees 23,155 5,729 3,637 15.7 28.4 19,518 84.3 98.7 250 to 499 employees 11,196 1,187 1,974 17.6 38.1 9,222 82.4 98.1 500 or more employees 11,346 711 3,553 31.3 30.5 7,794 68.7 98.2 Manufacturers 94,589 62,838 19,868 21.0 13.1 74,722 79.0 99.0 no. employees unknown (3) 32,481 16,131 (D) (D) 12.9 (D) (D) 98.4 1 to 19 employees 7,183 24,140 (D) (D) 6.7 (D) (D) 99.1 20 to 49 employees 10,247 12,621 799 7.8 14.0 9,448 92.2 99.4 50 to 99 employees 15,058 5,872 867 5.8 21.7 14,191 94.2 99.4 100 to 249 employees 14,176 3,300 1,721 12.1 32.7 12,455 87.9 99.4 250 to 499 employees 6,713 597 1,525 22.7 46.7 5,188 77.3 99.0 500 or more employees 8,731 177 3,016 34.5 58.2 5,714 65.5 99.4 Wholesalers 122,803 89,951 18,659 15.2 10.7 104,144 84.8 98.7 no. employees unknown (3) 39,422 32,322 10,899 27.6 8.2 28,523 72.4 98.1 1 to 19 employees 50,521 46,962 3,028 6.0 9.9 47,493 94.0 99.0 20 to 49 employees 16,624 7,476 1,796 10.8 18.1 14,828 89.2 99.5 50 to 99 employees 7,094 2,142 1,068 15.1 26.2 6,025 84.9 99.5 100 to 249 employees 5,793 846 1,363 23.5 35.0 4,430 76.5 99.3 250 to 499 employees 1,867 163 316 16.9 41.1 1,551 83.1 100.0 500 or more employees 1,483 40 189 12.7 55.0 1,294 87.3 100.0 Other companies (4) 65,909 104,974 8,081 12.3 7.5 57,827 87.7 97.4 no. employees unknown (3) 29,071 54,780 (D) (D) 7.2 (D) (D) 96.8 1 to 19 employees (D) 38,527 (D) (D) 6.6 (D) (D) 98.1 20 to 49 employees (D) 6,509 790 (D) 10.2 (D) (D) 98.2 50 to 99 employees (D) 2,675 353 (D) 13.1 (D) (D) 97.8 100 to 249 employees 3,186 1,573 (D) (D) 15.8 (D) (D) 97.1 250 to 499 employees (D) 419 134 (D) 25.3 (D) (D) 96.2 500 or more employees 1,133 491 348 30.7 18.7 785 69.3 97.6 Unclassified companies 5,261 8,613 1,565 29.8 7.8 3,695 70.2 96.2 (1) Known value is defined as the portion of U.S. total exports that could be matched to specific companies. (2) Detail may not sum to 100 percent because companies may export to both related and nonrelated parties. (3) Includes missing employment data, nonemployers, and companies that reported annual payroll but did not report any employees on their payroll during specified period(s) in 2010. (4) Includes manufacturing companies of prepackaged software and books, freight forwarders and other transportation service firms, business services, engineering and management services, gas and oil extraction companies, coal mining companies, communication services, etc.