Exhibit 4.  EXPORTS AND IMPORTS BY SITC COMMODITY SECTIONS,
NOT SEASONALLY ADJUSTED: 2005 AND 2006

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


                                                                    November 2006             October 2006
SITC
Section Description                                             Exports      Imports      Exports      Imports
												 (R)          (R)
Total                                                             91,239.8    156,716.2     92,476.3    164,470.1

Food and live animals                                              4,949.7      4,955.4      4,950.9      4,845.4
Beverages and tobacco                                                489.9      1,507.5        446.3      1,603.1
Crude matterials, inedible except fuels                            4,496.5      2,329.6      4,946.5      2,463.5
Mineral fuels, lubricants and related materials                    2,937.0     23,049.9      3,125.7     25,319.9
Animal and vagetable oils, fats and waxes                            193.6        221.6        182.1        225.7
Chemicals and related products, n.e.s.                            11,752.5     11,954.2     11,881.7     12,105.6
Manufactured goods classified chiefly by material                  7,661.7     18,492.2      8,027.1     20,001.4
Machinery and transport equipment                                 37,382.6     63,945.0     36,875.7     64,760.2
Miscellaneous manufactured articles                                8,550.5     24,557.2      8,815.4     27,431.9
Commodities and trasactions not classified elsewhere in SITC       3,342.4      5,703.5      3,501.3      5,720.9

Reexports                                                          9,483.4          (X)      9,600.0          (X)
Timing adjustment                                                      (X)          (X)        123.6         -7.4
                                                            

_________________

                                                                Cumulative-to-date 2006
SITC
Section Description                                             Exports      Imports

Total                                                            947,915.0    1706298.7

Food and live animals                                             47,536.3     51,085.2
Beverages and tobacco                                              4,489.4     14,489.1
Crude matterials, inedible except fuels                           44,829.7     28,158.5
Mineral fuels, lubricants and related materials                   32,021.3    309,553.6
Animal and vagetable oils, fats and waxes                          1,761.2      2,595.8
Chemicals and related products, n.e.s.                           123,737.6    130,952.3
Manufactured goods classified chiefly by material                 83,277.9    206,202.0
Machinery and transport equipment                                386,572.8    649,896.5
Miscellaneous manufactured articles                               90,747.0    254,164.4
Commodities and trasactions not classified elsewhere in SITC      34,459.4     59,071.5

Reexports                                                         98,551.5          (X)
Timing adjustment                                                    -69.1        129.8
                                                            

_________________

                                                                    November 2005          Cumulative-to-date
                                                                                                 2005
SITC
Section Description                                             Exports      Imports      Exports      Imports


Total                                                             78,879.1    150,245.3    826,067.6    1529192.4

Food and live animals                                              4,270.8      4,636.8     42,426.6     46,518.3
Beverages and tobacco                                                426.0      1,347.2      3,996.6     12,776.5
Crude matterials, inedible except fuels                            3,796.7      2,362.9     36,844.5     26,136.2
Mineral fuels, lubricants and related materials                    1,892.7     27,627.2     24,057.3    262,972.1
Animal and vagetable oils, fats and waxes                            166.6        216.6      1,598.0      2,222.4
Chemicals and related products, n.e.s.                             9,635.7     11,476.1    110,058.6    117,087.9
Manufactured goods classified chiefly by material                  6,836.1     16,009.8     71,107.6    175,059.1
Machinery and transport equipment                                 32,441.9     59,175.7    335,847.1    592,340.9
Miscellaneous manufactured articles                                7,805.1     22,001.3     80,752.4    239,774.3
Commodities and trasactions not classified elsewhere in SITC       2,655.0      5,391.6     27,480.5     54,304.7

Reexports                                                          8,952.7          (X)     91,898.4          (X)
Timing adjustment                                                      (X)          (X)          (X)          (X)
                                                  
SOURCE: Report FT900 (CB-07-07, BEA-07-01), Bureau of the Census, Foreign
Trade Division, November 2006.  For more information, contact Nick Orsini
(301-763-6959) or Vanessa Ware (301-763-2311), Foreign Trade Division.