                                                            
Exhibit 4.  EXPORTS AND IMPORTS BY SITC COMMODITY SECTIONS,
NOT SEASONALLY ADJUSTED: 2011 AND 2012

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


                                                                    February 2012             January 2012
SITC
Section Description                                             Exports      Imports      Exports      Imports

Total                                                            123,490.9    172,026.7    118,208.7    183,411.3

Food and live animals                                              7,478.6      6,805.6      7,211.8      7,742.9
Beverages and tobacco                                                510.5      1,325.0        403.8      1,394.8
Crude matterials, inedible except fuels                            7,747.6      3,103.7      7,566.5      2,958.8
Mineral fuels, lubricants and related materials                   10,124.4     32,249.8     10,605.5     38,290.3
Animal and vagetable oils, fats and waxes                            320.6        473.8        368.5        524.1
Chemicals and related products, n.e.s.                            15,611.6     15,322.3     15,443.0     15,546.8
Manufactured goods classified chiefly by material (1)              9,707.5     18,104.9      9,098.9     19,464.4
Machinery and transport equipment (1)                             40,029.4     64,946.7     36,923.6     64,813.2
Miscellaneous manufactured articles (1)                            9,334.3     23,038.7      8,939.6     26,188.6
Commodities and trasactions not classified elsewhere in SITC       6,957.0      6,656.1      6,681.3      6,586.3

Reexports                                                         15,669.4         (X)     14,922.0          (X)
Timing adjustment                                                      (X)         (X)         44.2        -98.8

_________________

                                                                Cumulative-to-date 2012
SITC
Section Description                                             Exports      Imports

Total                                                            241,699.6    355,438.0

Food and live animals                                             14,690.4     14,548.5
Beverages and tobacco                                                914.3      2,719.8
Crude matterials, inedible except fuels                           15,314.1      6,062.5
Mineral fuels, lubricants and related materials                   20,729.9     70,540.2
Animal and vagetable oils, fats and waxes                            689.1        997.9
Chemicals and related products, n.e.s.                            31,054.6     30,869.1
Manufactured goods classified chiefly by material (1)             18,806.4     37,569.3
Machinery and transport equipment (1)                             76,953.0    129,759.9
Miscellaneous manufactured articles (1)                           18,273.9     49,227.3
Commodities and trasactions not classified elsewhere in SITC      13,638.4     13,242.4

Reexports                                                         30,591.3         (X)
Timing adjustment                                                     44.2        -98.8
                                                         

_________________

                                                                    February 2011          Cumulative-to-date
                                                                                                 2011
SITC
Section Description                                             Exports      Imports      Exports      Imports


Total                                                            109,639.8    156,487.1    219,794.4    323,232.3

Food and live animals                                              7,208.3      6,255.0     14,210.6     12,979.0
Beverages and tobacco                                                425.6      1,195.0        780.7      2,418.6
Crude matterials, inedible except fuels                            8,745.3      2,497.3     17,490.7      5,096.8
Mineral fuels, lubricants and related materials                    8,403.7     29,597.4     17,556.8     64,227.6
Animal and vagetable oils, fats and waxes                            370.3        496.2        900.2        913.6
Chemicals and related products, n.e.s.                            14,487.7     15,662.5     29,430.3     30,080.0
Manufactured goods classified chiefly by material (1)              8,616.5     16,435.9     17,114.2     34,096.9
Machinery and transport equipment (1)                             34,356.3     56,814.0     67,626.1    116,139.8
Miscellaneous manufactured articles (1)                            8,644.4     22,267.0     17,284.4     46,150.2
Commodities and trasactions not classified elsewhere in SITC       5,329.9      5,593.2     10,644.9     10,984.7

Reexports                                                         13,088.6         (X)     26,772.2         (X)
Timing adjustment                                                    -36.8       -326.4        -16.8        145.1
                                               

(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/foreign-trade/statistics/notices/aircraft.
                                                
SOURCE: Report FT900 (CB-12-59, BEA-12-13), Bureau of the Census, Foreign
Trade Division, February 2012.  For more information, contact Matthew Przybocki
(301-763-3148) or Maria Iseman (301-763-2311), Foreign Trade Division.
