Exhibit 4.  EXPORTS AND IMPORTS BY SITC COMMODITY SECTIONS,
NOT SEASONALLY ADJUSTED: 2007 AND 2008

Details may not equal totals due to rounding.  (-) Represents zero or
less than one-half unit of measurement shown.


                                                                    May 2008                  April 2008
SITC
Section Description                                             Exports      Imports      Exports      Imports

Total                                                            114,147.0    182,340.1    111,131.2    181,880.3

Food and live animals                                              7,137.7      5,687.9      6,902.4      5,556.3
Beverages and tobacco                                                390.7      1,438.5        479.2      1,502.8
Crude matterials, inedible except fuels                            6,669.4      3,116.5      6,320.0      3,062.3
Mineral fuels, lubricants and related materials                    6,564.9     44,979.3      5,749.5     43,099.9
Animal and vagetable oils, fats and waxes                            358.3        438.5        472.4        477.9
Chemicals and related products, n.e.s.                            15,602.3     14,151.5     14,648.5     14,786.4
Manufactured goods classified chiefly by material                  9,536.0     20,986.2      9,225.8     19,529.9
Machinery and transport equipment                                 42,605.8     62,393.2     41,745.3     64,521.5
Miscellaneous manufactured articles                                9,404.3     23,181.3      9,230.1     22,774.1
Commodities and trasactions not classified elsewhere in SITC       4,761.9      5,967.2      5,422.3      6,062.3

Reexports                                                         11,115.7          (-)     10,675.9          (-)
Timing adjustment                                                      (-)          (-)        259.8        506.8
                                                            

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                                                                Cumulative-to-date 2008
SITC
Section Description                                             Exports      Imports

Total                                                            542,843.2    867,202.4

Food and live animals                                             34,381.5     27,923.8
Beverages and tobacco                                              2,160.6      6,632.4
Crude matterials, inedible except fuels                           32,178.7     13,819.3
Mineral fuels, lubricants and related materials                   28,252.7    199,558.2
Animal and vagetable oils, fats and waxes                          2,000.2      2,045.7
Chemicals and related products, n.e.s.                            72,247.1     71,909.9
Manufactured goods classified chiefly by material                 45,213.4     95,654.8
Machinery and transport equipment                                201,853.4    306,111.5
Miscellaneous manufactured articles                               46,136.2    113,461.5
Commodities and trasactions not classified elsewhere in SITC      24,967.9     29,196.6

Reexports                                                         53,086.2          (-)
Timing adjustment                                                    365.3        888.6
                                                            

_________________

                                                                    May 2007               Cumulative-to-date
                                                                                                 2007
SITC
Section Description                                             Exports      Imports      Exports      Imports


Total                                                             97,902.2    163,323.5    460,917.2    771,896.0

Food and live animals                                              4,912.6      5,080.6     23,708.6     25,614.8
Beverages and tobacco                                                413.5      1,494.2      2,075.5      6,686.3
Crude matterials, inedible except fuels                            4,883.2      2,753.3     23,793.8     12,779.5
Mineral fuels, lubricants and related materials                    3,375.5     31,379.9     14,795.6    133,508.9
Animal and vagetable oils, fats and waxes                            208.9        271.8        911.6      1,143.6
Chemicals and related products, n.e.s.                            13,210.1     13,521.2     62,742.4     65,175.5
Manufactured goods classified chiefly by material                  8,531.1     20,661.7     39,802.4     93,000.9
Machinery and transport equipment                                 39,730.6     59,572.7    185,258.7    295,014.6
Miscellaneous manufactured articles                                9,245.6     23,215.1     43,950.3    112,752.9
Commodities and trasactions not classified elsewhere in SITC       3,653.1      5,373.0     17,636.8     26,219.0

Reexports                                                          9,738.0          (-)     46,241.5          (-)
Timing adjustment                                                      (-)          (-)          (-)          (-)
                                                  
SOURCE: Report FT900 (CB-08-104, BEA-08-33), Bureau of the Census, Foreign
Trade Division, May 2008.  For more information, contact Nick Orsini
(301-763-6959) or Maria Iseman (301-763-2311), Foreign Trade Division.