Exhibit 4a 2005 Exports by Company Type and Employment Size to Number of Partner Countries Note: This exhibit is compiled using data from export trade documents 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. Company Type and Known Value Number of ExNumber of Countries to Which Company Exports 1 Country 2-4 Countries 5-9 Countries 10-24 Countries 25-49 Countries 50+ Countries % of Row Val% of Row Num% of Row Val% of Row Num% of Row Val% of Row Num% of Row Val% of Row Num% of Row Val% of Row Num% of Row Val% of Row Num All identified companies 784,536 239,094 4.7 58.0 6.6 25.8 6.7 8.9 14.3 5.5 18.4 1.4 49.3 0.4 no. employees unknown(2) 44,922 69,988 21.5 72.9 19.5 19.4 16.2 4.9 23.2 2.3 14.9 0.4 4.7 0.0 1 to 19 employees 55,582 99,677 25.3 60.2 28.8 28.1 21.1 8.1 19.0 3.3 5.2 0.3 0.7 0.0 20 to 49 employees 25,990 30,371 11.6 46.1 23.1 31.0 22.2 13.1 29.3 8.5 10.8 1.2 3.0 0.1 50 to 99 employees 24,883 15,955 10.7 40.5 17.7 30.2 22.3 14.9 30.3 11.7 17.0 2.6 2.0 0.2 100 to 249 employees 42,920 12,077 5.1 34.1 10.6 28.2 15.7 15.6 44.7 16.1 19.4 5.3 4.5 0.7 250 to 499 employees 34,196 4,544 4.0 28.9 8.1 25.8 12.1 15.4 32.8 19.3 35.4 9.4 7.6 1.2 500 or more employees 556,042 6,482 0.6 25.9 1.7 20.5 2.1 12.3 8.2 16.6 19.2 14.7 68.1 10.0 Manufacturers 505,660 67,413 1.5 43.5 3.3 29.7 4.1 13.0 10.4 9.9 18.1 3.0 62.6 0.9 no. employees unknown(2) 15,970 11,649 9.0 58.0 12.2 25.7 15.9 9.2 25.2 5.8 26.4 1.2 11.3 0.2 1 to 19 employees 5,009 21,505 28.5 54.3 30.4 30.7 19.8 10.3 18.5 4.5 (4) 2.8 0.2 (D) 0.0 20 to 49 employees 7,512 13,961 11.9 41.8 22.1 32.8 25.7 14.3 32.7 9.8 (4) 7.6 1.3 (D) 0.0 50 to 99 employees 9,589 8,391 8.6 33.8 19.3 32.3 22.7 16.6 36.2 13.9 11.8 3.1 1.5 0.2 100 to 249 employees 21,890 6,734 4.9 24.2 12.2 30.3 18.4 18.9 37.0 19.2 22.3 6.6 5.2 0.8 250 to 499 employees 18,397 2,435 4.3 16.6 9.0 25.9 13.9 18.1 34.9 25.3 31.0 12.6 6.8 1.5 500 or more employees 427,292 2,738 0.3 8.3 1.3 15.8 1.5 13.3 6.4 21.7 17.5 23.6 73.0 17.3 Wholesalers 170,612 79,903 7.5 53.2 11.1 30.2 11.0 9.9 21.1 5.5 18.3 1.1 31.0 0.2 no. employees unknown(2) 12,259 20,465 25.3 68.6 22.3 23.2 20.7 5.6 24.4 2.3 6.5 0.3 0.8 0.0 1 to 19 employees 34,134 43,030 22.0 53.1 29.1 32.8 22.1 9.6 20.8 4.1 5.7 0.4 0.3 0.0 20 to 49 employees 11,781 8,939 9.5 38.4 23.3 34.0 20.7 15.5 31.1 10.3 10.4 1.6 5.1 0.2 50 to 99 employees 10,200 3,693 5.2 34.1 14.3 32.5 26.9 17.2 26.0 12.9 25.7 3.1 1.9 0.2 100 to 249 employees 14,398 2,256 1.8 29.3 6.4 29.2 12.3 16.0 56.3 18.7 18.4 6.1 4.8 0.8 250 to 499 employees 9,942 761 1.4 23.4 4.9 26.0 8.2 18.0 28.0 22.3 53.8 9.1 3.9 1.2 500 or more employees 77,900 759 0.1 12.4 1.0 17.9 1.2 13.8 11.2 20.9 21.3 22.0 65.2 12.9 Other companies (3) 105,137 84,655 14.3 72.3 14.9 19.4 12.1 5.2 21.9 2.5 (4) 36.8 0.5 (D) 0.1 no. employees unknown(2) 14,056 31,087 30.4 80.2 25.3 15.2 12.1 3.2 20.2 1.2 10.8 0.2 1.3 0.0 1 to 19 employees 16,364 34,896 31.0 72.6 27.6 20.7 19.3 5.0 15.5 1.6 (4) 6.6 0.2 (D) 0.0 20 to 49 employees 6,530 7,446 15.1 63.4 24.6 24.1 21.6 8.1 22.9 3.9 (4) 15.8 0.4 (D) 0.0 50 to 99 employees 5,012 3,851 25.6 61.0 21.9 23.3 12.2 8.7 27.7 5.8 9.7 1.1 3.0 0.1 100 to 249 employees 6,616 3,072 13.2 59.4 14.5 23.0 14.0 8.2 45.4 7.6 11.8 1.7 1.2 0.1 250 to 499 employees 5,829 1,341 7.2 54.1 10.9 25.7 12.5 9.0 34.4 6.8 18.3 3.9 16.7 0.5 500 or more employees 50,729 2,962 4.1 45.3 6.5 25.5 8.3 11.1 19.3 10.8 30.9 4.6 30.8 2.6 Unclassified companies 3,127 7,123 30.1 78.6 18.7 16.2 18.0 3.6 21.2 1.2 (4) 12.0 0.3 (D) 0.0 (1) Known value is defined as the portion of U.S. total exports that could be matched to specific companies. (2) 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 2005. (3) Includes manufacturing companies of prepackaged software and books, freight forwarders and other transportation service firms, business services, engineering and management services, gas and oil extractio (4) Includes percent of adjacent cell (D) suppressed to avoid disclosure.