EXHIBIT 4.  EXPORTS AND IMPORTS BY SITC COMMODITY SECTIONS,
                                         NOT SEASONALLY ADJUSTED: 2002 AND 2003
                                                            
                         Details may not equal totals due to rounding.  (-) Represents zero or
                                     less than one-half unit of measurement shown.
                                                            

                                                                    February 2003             January 2003
SITC
Section Description                                             Exports      Imports      Exports      Imports

Total                                                             55,926.1     93,649.4     54,744.6     97,806.0

Food and live animals                                              3,013.4      3,203.6      3,040.3      3,673.3
Beverages and tobacco                                                434.3        758.0        360.0        762.6
Crude matterials, inedible except fuels                            2,786.6      1,490.3      2,758.4      1,652.7
Mineral fuels, lubricants and related materials                    1,265.8     12,411.0      1,309.6     12,182.3
Animal and vagetable oils, fats and waxes                            178.5        109.1        190.6        116.6
Chemicals and related products, n.e.s.                             6,957.8      7,569.5      7,190.8      8,260.1
Manufactured goods classified chiefly by material                  4,486.7      9,785.6      4,625.7     10,785.6
Machinery and transport equipment                                 24,084.5     38,504.4     22,168.4     38,914.8
Miscellaneous manufactured articles                                5,645.2     15,977.8      5,662.3     17,245.5
Commodities and trasactions not classified elsewhere in SITC       1,936.9      3,840.1      1,935.2      4,053.0

Reexports                                                          5,136.4          0.0      5,465.0          0.0
Timing adjustment                                                      0.0          0.0         38.1        159.5
                                                            
                                                   _________________

                                                                Cumulative-to-date 2003
SITC
Section Description                                             Exports      Imports

Total                                                            110,670.7    191,455.4

Food and live animals                                              6,053.7      6,876.9
Beverages and tobacco                                                794.3      1,520.7
Crude matterials, inedible except fuels                            5,545.0      3,142.9
Mineral fuels, lubricants and related materials                    2,575.5     24,593.3
Animal and vagetable oils, fats and waxes                            369.1        225.7
Chemicals and related products, n.e.s.                            14,148.6     15,829.6
Manufactured goods classified chiefly by material                  9,112.4     20,571.2
Machinery and transport equipment                                 46,252.9     77,419.3
Miscellaneous manufactured articles                               11,307.4     33,223.4
Commodities and trasactions not classified elsewhere in SITC       3,872.1      7,893.1

Reexports                                                         10,601.4          0.0
Timing adjustment                                                     38.1        159.5
                                                            
                                                   _________________

                                                                    February 2002          Cumulative-to-date
                                                                                                 2002
SITC
Section Description                                             Exports      Imports      Exports      Imports


Total                                                             53,120.8     83,585.6    105,840.4    168,861.2

Food and live animals                                              3,120.6      2,926.8      6,101.5      6,098.4
Beverages and tobacco                                                439.1        701.7        824.0      1,381.7
Crude matterials, inedible except fuels                            2,431.2      1,536.9      4,931.4      3,078.0
Mineral fuels, lubricants and related materials                      809.1      6,224.4      1,685.7     13,813.7
Animal and vagetable oils, fats and waxes                            195.4         89.2        384.8        183.4
Chemicals and related products, n.e.s.                             6,085.6      6,527.1     12,052.5     13,040.8
Manufactured goods classified chiefly by material                  4,478.0      9,448.6      9,034.5     19,259.3
Machinery and transport equipment                                 23,526.0     38,218.6     46,503.8     74,983.7
Miscellaneous manufactured articles                                5,820.8     14,326.7     11,272.4     29,528.1
Commodities and trasactions not classified elsewhere in SITC       1,827.7      3,802.1      3,671.5      7,855.7

Reexports                                                          4,648.3          0.0      9,391.5          0.0
Timing adjustment                                                   -260.8       -216.5        -13.2       -361.5
                                                  

SOURCE: Report FT900 (CB-03-45), Bureau of the Census, Foreign Trade
Division, February 2003.  For more information, contact Haydn R.
Mearkle (301-763-2246) or Nick Orsini (301-763-2311), Foreign
Trade Division.