                          Exhibit 4.  Exports and Imports of Goods by SITC Commodity Sections
                                                Not Seasonally Adjusted
                                                            
                         Details may not equal totals due to rounding.  (-) Represents zero or
                                     less than one-half unit of measurement shown.
                                                            

                                                                    January 2011
SITC
Section Description                                             Exports      Imports

Total                                                            110,242.6    166,273.7

Food and live animals                                              7,002.3      6,724.0
Beverages and tobacco                                                355.2      1,223.6
Crude matterials, inedible except fuels                            8,745.4      2,599.5
Mineral fuels, lubricants and related materials                    9,153.0     34,630.2
Animal and vagetable oils, fats and waxes                            530.0        417.4
Chemicals and related products, n.e.s.                            14,942.6     14,417.4
Manufactured goods classified chiefly by material (1)              8,497.7     17,660.9
Machinery and transport equipment (1)                             33,269.7     59,325.8
Miscellaneous manufactured articles (1)                            8,640.0     23,883.2
Commodities and trasactions not classified elsewhere in SITC       5,423.0      5,391.6

Reexports                                                         13,683.6          (X)
                                                                       (X)          (X)
                                                             
                                                   _________________

                                                                December 2010
SITC
Section Description                                             Exports      Imports

Total                                                            117,013.9    166,386.8

Food and live animals                                              7,560.0      6,465.2
Beverages and tobacco                                                419.0      1,446.1
Crude matterials, inedible except fuels                            8,762.4      2,390.5
Mineral fuels, lubricants and related materials                    7,963.7     31,049.1
Animal and vagetable oils, fats and waxes                            489.7        421.9
Chemicals and related products, n.e.s.                            15,950.5     15,286.9
Manufactured goods classified chiefly by material (1)              8,210.4     16,065.1
Machinery and transport equipment (1)                             38,425.9     63,090.6
Miscellaneous manufactured articles (1)                            9,678.3     22,891.7
Commodities and trasactions not classified elsewhere in SITC       5,366.6      7,291.0

Reexports                                                         14,163.2          (X)
                                                                      24.1        -11.3
                                                             
                                                   _________________

                                                                    January 2010
SITC
Section Description                                             Exports      Imports


Total                                                             92,715.8    136,086.8

Food and live animals                                              5,759.9      5,618.9
Beverages and tobacco                                                380.3      1,057.6
Crude matterials, inedible except fuels                            6,489.9      1,981.4
Mineral fuels, lubricants and related materials                    5,184.6     27,504.2
Animal and vagetable oils, fats and waxes                            372.4        328.2
Chemicals and related products, n.e.s.                            14,131.8     12,769.8
Manufactured goods classified chiefly by material (1)              7,129.4     13,805.4
Machinery and transport equipment (1)                             29,699.9     47,717.3
Miscellaneous manufactured articles (1)                            7,801.8     20,107.3
Commodities and trasactions not classified elsewhere in SITC       4,469.4      5,186.0

Reexports                                                         11,284.3          (X)
                                                                      12.3         10.8
                                                   
SOURCE: Report FT900 (CB-11-41, BEA-11-09), Bureau of the Census, Foreign
Trade Division, January 2011.  For more information, contact Matthew Przybocki
(301-763-3148) or Maria Iseman (301-763-2311), Foreign Trade Division.
