Exhibit 2b
Top Companies' Share of the 2010 Export Market
         by Company Type

Value in millions of dollars.  Details may not equal totals due to rounding. D - Represents suppressed to avoid disclosure.
                                      Number of                                                % of
                                      Identified          Known              % of            Company
   Company Type                       Exporters         Value (1)        Known Value      Type Value (2)
All identified companies                     293,988         1,140,406             100.0             100.0
Top 4 companies                                    4            68,208               6.0               6.0
Top 8 companies                                    8           111,687               9.8               9.8
Top 20 companies                                  20           199,179              17.5              17.5
Top 50 companies                                  50           330,598              29.0              29.0
Top 100 companies                                100           429,640              37.7              37.7
Top 250 companies                                250           569,425              49.9              49.9
Top 500 companies                                500           679,064              59.5              59.5
Top 1000 companies                             1,000           784,156              68.8              68.8
Top 2000 companies                             2,000           876,871              76.9              76.9
Manufacturers                                 72,311           684,284              60.0             100.0
Top 4 companies                                    4            68,208               6.0              10.0
Top 8 companies                                    8           111,687               9.8              16.3
Top 20 companies                                  20           193,905              17.0              28.3
Top 50 companies                                  50           291,218              25.5              42.6
Top 100 companies                                100           363,763              31.9              53.2
Top 250 companies                                250           454,804              39.9              66.5
Top 500 companies                                500           518,366              45.5              75.8
Top 1000 companies                             1,000           571,198              50.1              83.5
Top 2000 companies                             2,000           611,571              53.6              89.4
Wholesalers                                   98,082           268,803              23.6             100.0
Top 4 companies                                    4            28,222               2.5              10.5
Top 8 companies                                    8            46,008               4.0              17.1
Top 20 companies                                  20            71,661               6.3              26.7
Top 50 companies                                  50            97,613               8.6              36.3
Top 100 companies                                100           119,613              10.5              44.5
Top 250 companies                                250           150,753              13.2              56.1
Top 500 companies                                500           173,787              15.2              64.7
Top 1000 companies                             1,000           195,053              17.1              72.6
Top 2000 companies                             2,000           214,329              18.8              79.7
Other companies (3)                          114,776           181,190              15.9             100.0
Top 4 companies                                    4            19,890               1.7              11.0
Top 8 companies                                    8            28,622               2.5              15.8
Top 20 companies                                  20            44,330               3.9              24.5
Top 50 companies                                  50            66,999               5.9              37.0
Top 100 companies                                100            86,601               7.6              47.8
Top 250 companies                                250           111,663               9.8              61.6
Top 500 companies                                500           128,782              11.3              71.1
Top 1000 companies                             1,000           143,100              12.5              79.0
Top 2000 companies                             2,000           154,553              13.6              85.3
Unclassified companies                         8,819             6,129               0.5             100.0
(1) Known value is defined as the portion of U.S. total exports that could be matched to specific companies.
(2) Percent of company type value is computed relative to the sector’s total value, e.g., the top 4 wholesalers account for 10.5
percent of the total value for all wholesalers.
(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 extraction companies, coal mining companies, communication
services, etc.
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.