 
Exhibit 4.  U.S. Merchandise Trade: Imports for Consumption (1) for the Top Four-digit 
                                 NAICS Codes (2) - 2002
            In millions of dollars.    (Z) less than 0.1 percent.   (-) Represents zero.
 
NOTE:  This exhibit is compiled from detailed merchandise trade data.  For information on 
       nonsampling errors and other data limitations refer to the Technical Documentation.
                                                                                               Related           Nonrelated
                 Commodity and Description (3)                        Total Imports         Party Trade          Party Trade        Nonreported
 
                                                                  Value     Percent    Value    Percent    Value    Percent    Value    Percent
 
  Total (4)                                                      1,154,811    100.0    549,402     47.6    578,611     50.1     26,798      2.3
 
     1112 Vegetables & Melons                                        2,798      0.2        596     21.3      2,202     78.7          0       (-)
     1113 Fruits & Tree Nuts                                         5,541      0.5      1,377     24.8      4,164     75.1          0       (-)
     2111 Oil & Gas                                                 72,830      6.3     13,293     18.3     48,031     65.9     11,506     15.8
     3112 Grain & Oilseed Milling Products                           2,296      0.2        640     27.9      1,652     72.0          3      0.1
     3113 Sugar & Confectionery Products                             2,872      0.2      1,278     44.5      1,594     55.5          0       (-)
     3114 Fruits & Veg Preserves & Specialty Foods                   3,461      0.3      1,126     32.5      2,334     67.4          1       (Z)
     3115 Dairy Products                                             1,461      0.1        436     29.9      1,024     70.1          0       (-)
     3116 Meat Products & Meat Packaging Products                    4,766      0.4        983     20.6      3,783     79.4          1       (Z)
     3118 Bakery & Tortilla Products                                 1,571      0.1        448     28.6      1,122     71.4          0       (-)
     3119 Foods, Nesoi                                               2,957      0.3        876     29.6      2,081     70.4          0       (-)
     3121 Beverages                                                  9,243      0.8      2,447     26.5      6,681     72.3        114      1.2
     3151 Knit Apparel                                               1,027      0.1        297     28.9        730     71.1          0       (-)
     3152 Apparel                                                   57,686      5.0      9,358     16.2     48,326     83.8          2       (Z)
     3159 Apparel Accessories                                        3,599      0.3        721     20.0      2,878     80.0          1       (Z)
     3161 Leather & Hide Tanning                                     2,165      0.2        939     43.4      1,225     56.6          0       (-)
     3162 Footwear                                                  15,072      1.3        837      5.6     14,233     94.4          2       (Z)
     3169 Other Leather Products                                     4,867      0.4        726     14.9      4,138     85.0          3      0.1
     3221 Pulp, Paper & Paperboard Mill Products                    12,334      1.1      5,825     47.2      6,509     52.8          0       (-)
     3222 Converted Paper Products                                   5,193      0.4      1,808     34.8      3,386     65.2          0       (-)
     3241 Petroleum & Coal Products                                 31,976      2.8     12,218     38.2     19,758     61.8          0       (-)
     3251 Basic Chemicals                                           26,883      2.3     12,972     48.3     13,900     51.7         11       (Z)
     3252 Resin, Syn Rubber, Artf & Syn Fibers/Fil                   8,379      0.7      5,289     63.1      3,090     36.9          0       (-)
     3253 Pesticides, Fertilizers & Oth Agri Chemicals               2,887      0.3      1,472     51.0      1,414     49.0          1       (Z)
     3254 Pharmaceuticals & Medicines                               40,636      3.5     32,428     79.8      8,205     20.2          2       (Z)
     3255 Paints, Coatings & Adhesives                                 880      0.1        516     58.7        363     41.3          0       (-)
     3256 Soaps, Cleaning Compounds & Toilet Preparations            3,994      0.3      1,579     39.5      2,416     60.5          0       (-)
     3259 Other Chemical Products & Preparations                     3,652      0.3      2,369     64.9      1,281     35.1          3      0.1
     3261 Plastics Products                                         11,385      1.0      2,902     25.5      8,477     74.5          6      0.1
     3262 Rubber Products                                            7,169      0.6      4,564     63.7      2,604     36.3          1       (Z)
     3271 Clay & Refractory Products                                 4,185      0.4        965     23.1      3,220     76.9          0       (-)
     3272 Glass & Glass Products                                     4,311      0.4      1,610     37.3      2,700     62.6          1       (Z)
     3273 Cement & Concrete Products                                 1,853      0.2        475     25.6      1,376     74.3          2      0.1
     3279 Other Nonmetallic Mineral Products                         3,103      0.3        688     22.2      2,411     77.7          3      0.1
     3311 Iron & Steel & Ferroalloy                                 13,440      1.2      5,578     41.5      7,858     58.5          4       (Z)
     3312 Steel Products From Purchased Steel                        1,109      0.1        334     30.2        774     69.8          0       (-)
     3313 Alumina & Aluminum  & Processing                           7,030      0.6      4,247     60.4      2,783     39.6          0       (-)
     3314 Nonferrous (Exc Alum) & Processing                        12,349      1.1      2,716     22.0      9,632     78.0          0       (-)
     3322 Cutlery & Handtools                                        3,486      0.3        942     27.0      2,542     72.9          2      0.1 
     3323 Architectural & Structural Metals                          1,834      0.2        530     28.9      1,298     70.7          7      0.4
     3324 Boilers, Tanks & Shipping Containers                       2,046      0.2        470     23.0      1,576     77.0          0       (-)
     3325 Hardware                                                   3,405      0.3      1,300     38.2      2,105     61.8          0       (-)
     3326 Springs & Wire Products                                    1,606      0.1        563     35.1      1,042     64.9          0       (-)
     3327 Bolts/Nuts/Scrws/Rivts/Washrs & Other Turned Prods         2,085      0.2        520     24.9      1,561     74.9          4      0.2
     3329 Other Fabricated Metal Products                           13,952      1.2      5,626     40.3      8,291     59.4         35      0.3
     3331 Ag & Construction &  Machinery                            11,373      1.0      6,111     53.7      5,261     46.3          1       (Z)
     3332 Industrial Machinery                                       8,723      0.8      4,059     46.5      4,662     53.4          2       (Z)
     3333 Commercial & Service Industry Machinery                    8,099      0.7      4,682     57.8      3,413     42.1          4       (Z)
     3334 Hvac & Commercial Refrigeration Equipment                  4,541      0.4      2,242     49.4      2,298     50.6          1       (Z)
     3335 Metalworking Machinery                                     6,360      0.6      3,082     48.5      3,276     51.5          2       (Z)
     3336 Engines, Turbines & Power Transmsn Equip                  11,511      1.0      6,845     59.5      4,598     39.9         69      0.6
     3339 Other General Purpose Machinery                           18,038      1.6      7,842     43.5     10,098     56.0         99      0.5
     3341 Computer Equipment                                        62,284      5.4     43,699     70.2     18,568     29.8         17       (Z)
     3342 Communications Equipment                                  27,937      2.4     20,606     73.8      7,328     26.2          3       (Z)
     3343 Audio & Video Equipment                                   30,825      2.7     19,956     64.7     10,868     35.3          1       (Z)
     3344 Semiconductors & Other Electronic Components              58,382      5.1     38,072     65.2     20,289     34.8         21       (Z)
     3345 Navigational/Measuring/Medical/Control Instruments        23,113      2.0     14,795     64.0      8,286     35.9         32      0.1
     3346 Magnetic & Optical Media                                   3,022      0.3      1,614     53.4      1,408     46.6          0       (-)
     3351 Electric Lighting Equipment                                6,168      0.5      1,777     28.8      4,385     71.1          5      0.1
     3352 Household Appliances And Misc Machines, Nesoi             10,763      0.9      4,391     40.8      6,372     59.2          0       (-)
     3353 Electrical Equipment                                      12,158      1.1      7,679     63.2      4,475     36.8          4       (Z)
     3359 Electrical Equipment & Components, Nesoi                  10,618      0.9      5,279     49.7      5,327     50.2         12      0.1
     3361 Motor Vehicles                                           133,253     11.5    126,736     95.1      6,363      4.8        154      0.1
     3362 Motor Vehicle Bodies & Trailers                            1,283      0.1        606     47.3        666     51.9         10      0.8
     3363 Motor Vehicle Parts                                       52,079      4.5     29,902     57.4     22,166     42.6         11       (Z)
     3364 Aerospace Products & Parts                                26,210      2.3      5,538     21.1     20,551     78.4        121      0.5
     3365 Railroad Rolling Stock                                       870      0.1        470     54.0        400     46.0          0       (-)
     3366 Ships & Boats                                              1,187      0.1        475     40.0        696     58.6         16      1.4
     3369 Transportation Equipment, Nesoi                            4,304      0.4      2,632     61.2      1,633     37.9         38      0.9
     3371 Household & Institutional Furn & Kitchen Cabinets         13,445      1.2      1,971     14.7     11,473     85.3          0       (-)
     3372 Office Furniture (Including Fixtures)                      3,387      0.3        811     23.9      2,576     76.1          0       (-)
     3391 Medical Equipment & Supplies                              10,346      0.9      5,921     57.2      4,422     42.7          3       (Z)
     3399 Miscellaneous Manufactured Commodities                    51,413      4.5     10,887     21.2     40,503     78.8         23       (Z)
     9800 Goods Ret To Ca (Exp); Us Goods Ret & Reimps (Imp)        34,981      3.0     13,024     37.2     21,898     62.6         59      0.2
       Other Domestic Imports                                       82,764      7.2     10,811     13.1     57,583     69.6     14,370     17.4
 
(1) For definition, see Technical Documentation.
(2) Four-digit NAICS with related value of $250 million or more, or equal to at least 10 percent 
    of total import value for the respective three-digit NAICS code.
(3) Sorted in ascending order by NAICS code.
(4) Total values shown are the summation of statistical month values and do not include annual 
    revisions or adjustments for late receipts.
 
 
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