                                                            
Exhibit 4.  EXPORTS AND IMPORTS BY SITC COMMODITY SECTIONS,
NOT SEASONALLY ADJUSTED: 2009 AND 2010

In millions of dollars. Details may not equal totals due to rounding.  (X) - Not applicable.


                                                                    May 2010                  April 2010
SITC
Section Description                                             Exports      Imports      Exports      Imports

Total                                                            105,457.7    155,862.1    102,436.4    153,081.6

Food and live animals                                              6,354.4      5,821.2      6,199.4      5,752.6
Beverages and tobacco                                                423.9      1,454.5        475.0      1,333.4
Crude matterials, inedible except fuels                            5,697.1      2,492.4      5,655.1      2,590.9
Mineral fuels, lubricants and related materials                    6,831.6     30,097.9      6,902.6     31,737.1
Animal and vagetable oils, fats and waxes                            271.2        373.1        266.9        352.6
Chemicals and related products, n.e.s.                            14,989.4     14,001.1     14,454.6     13,418.9
Manufactured goods classified chiefly by material (1)              8,623.8     16,846.0      8,322.8     15,492.3
Machinery and transport equipment (1)                             35,873.6     57,778.7     34,811.2     55,952.5
Miscellaneous manufactured articles (1)                            8,968.0     21,932.2      8,614.2     20,812.4
Commodities and trasactions not classified elsewhere in SITC       4,672.5      5,065.0      4,975.2      5,367.2

Reexports                                                         12,752.0          (X)     11,753.9          (X)
Timing adjustment                                                      (X)          (X)          5.4        271.7
                                                             

_________________

                                                                Cumulative-to-date 2010
SITC
Section Description                                             Exports      Imports

Total                                                            504,755.1    736,564.8

Food and live animals                                             30,990.0     28,662.2
Beverages and tobacco                                              2,173.4      6,354.5
Crude matterials, inedible except fuels                           30,288.2     11,611.3
Mineral fuels, lubricants and related materials                   30,481.7    146,027.3
Animal and vagetable oils, fats and waxes                          1,640.4      1,637.2
Chemicals and related products, n.e.s.                            72,834.8     68,404.6
Manufactured goods classified chiefly by material (1)             40,047.4     75,510.1
Machinery and transport equipment (1)                            169,534.2    267,181.9
Miscellaneous manufactured articles (1)                           43,240.3    104,445.3
Commodities and trasactions not classified elsewhere in SITC      23,743.9     26,747.0

Reexports                                                         59,737.0          (X)
Timing adjustment                                                     43.9        -16.5
                                                             

_________________

                                                                    May 2009               Cumulative-to-date
                                                                                                 2009
SITC
Section Description                                             Exports      Imports      Exports      Imports


Total                                                             83,651.0    116,341.5    410,821.3    588,022.8

Food and live animals                                              5,643.0      5,166.5     26,998.4     26,273.8
Beverages and tobacco                                                292.8      1,260.5      1,940.6      5,924.3
Crude matterials, inedible except fuels                            4,311.9      1,550.8     22,388.3      8,560.4
Mineral fuels, lubricants and related materials                    4,227.0     19,484.4     19,351.6     92,836.8
Animal and vagetable oils, fats and waxes                            273.3        271.9      1,145.8      1,507.8
Chemicals and related products, n.e.s.                            12,636.9     11,164.8     59,271.7     60,335.2
Manufactured goods classified chiefly by material (1)              6,368.7     12,192.8     31,211.1     62,660.9
Machinery and transport equipment (1)                             28,983.9     41,796.4    146,243.1    209,749.2
Miscellaneous manufactured articles (1)                            8,104.4     18,486.7     39,436.7     94,068.2
Commodities and trasactions not classified elsewhere in SITC       3,506.2      4,966.7     17,426.8     26,106.1

Reexports                                                          9,303.0          (X)     45,407.1          (X)
Timing adjustment                                                      (X)          (X)          (X)          (X)
                                                   

(1) Due to non-disclosure requirements, certain 10-digit Schedule B commodity classifications are
subject to supression and require a change in  aggregation. For additional information see
www.census.gov/ft900.
                                                   
SOURCE: Report FT900 (CB-10-101, BEA-10-36), Bureau of the Census, Foreign
Trade Division, May 2010.  For more information, contact Nick Orsini
(301-763-6959) or Maria Iseman (301-763-2311), Foreign Trade Division.
