                                        
Part B: Not Seasonally Adjusted
Exhibit 16a: Exports, Imports, and Balance of Advanced Technology
Products by Technology Group and Selected Countries and Areas

In millions of dollars. Details may not equal totals due to rounding.


                                            March 2010
Technology Group                            Balance   Exports   Imports

Total                                           -4,856    23,873    28,729

Advanced Materials                                  26       181       156
Aerospace (1)                                    3,958     6,861     2,902
Biotechnology                                      716     1,282       566
Electronics                                      1,916     3,946     2,030
Flexible Manufacturing                             733     1,386       653
Information and Communications (1)              -9,405     6,573    15,977
Life Science                                    -1,588     2,574     4,162
Nuclear Technology                                 -33       176       209
Opto-Electronics (1)                            -1,447       556     2,003
Weapons                                            269       340        71

                                            March 2010
Country and World Area                      Balance   Exports   Imports

Total                                           -4,856    23,873    28,729

North America                                     -520     4,635     5,155
    Canada                                       1,328     2,456     1,128
    Mexico                                      -1,848     2,179     4,027

European Union                                    -304     6,020     6,324
    France                                        -332       933     1,265
    Germany                                        547     1,506       959
    Ireland                                     -1,474       371     1,845
    Italy                                          -39       229       268
    United Kingdom                                 476     1,145       669
    Other EU                                       518     1,836     1,318

Pacific Rim Countries                           -6,605     8,428    15,032
    Australia                                      275       337        62
    China                                       -6,391     1,675     8,066
    Indonesia                                       47       169       122
    Japan                                         -624     1,428     2,052
    Malaysia                                      -677       681     1,358
    Philippines                                     17       262       245
    Newly Industrialized Countries (NICS)          692     3,801     3,109
        Hong Kong                                  651       698        47
        Korea                                     -135     1,149     1,284
        Singapore                                  414     1,051       637
        Taiwan                                    -238       903     1,141
    Other Pacific Rim                               57        75        17

South/Central America                            1,605     2,266       660
    Brazil                                       1,029     1,063        35
    Other S/C America                              577     1,203       626

Other Countries                                    968     2,525     1,557
    India                                          123       268       145
    Israel                                         -46       195       241
    Thailand                                      -449       220       669
    Other                                        1,339     1,842       503
                                         

_________________

                                            February 2010
Technology Group                            Balance   Exports   Imports

Total                                           -3,882    19,746    23,628

Advanced Materials                                  48       192       144
Aerospace (1)                                    4,066     6,150     2,084
Biotechnology                                      605     1,080       474
Electronics                                      1,612     3,290     1,678
Flexible Manufacturing                             524     1,004       480
Information and Communications (1)              -8,352     5,250    13,602
Life Science                                    -1,215     2,108     3,322
Nuclear Technology                                -176       133       309
Opto-Electronics (1)                            -1,056       403     1,459
Weapons                                             62       135        73

                                            February 2010
Country and World Area                      Balance   Exports   Imports

Total                                           -3,882    19,746    23,628

North America                                     -499     3,755     4,254
    Canada                                       1,048     2,002       954
    Mexico                                      -1,548     1,752     3,300

European Union                                     165     5,040     4,875
    France                                          26       761       735
    Germany                                        382     1,133       751
    Ireland                                     -1,004       298     1,302
    Italy                                          -56       192       247
    United Kingdom                                 201     1,061       860
    Other EU                                       616     1,595       980

Pacific Rim Countries                           -6,053     6,767    12,820
    Australia                                      226       281        55
    China                                       -5,572     1,509     7,081
    Indonesia                                      136       216        81
    Japan                                         -612     1,088     1,700
    Malaysia                                      -583       569     1,152
    Philippines                                     27       231       204
    Newly Industrialized Countries (NICS)          290     2,825     2,535
        Hong Kong                                  577       612        36
        Korea                                     -393       767     1,160
        Singapore                                  217       716       499
        Taiwan                                    -111       730       840
    Other Pacific Rim                               36        48        12

South/Central America                            1,514     1,897       383
    Brazil                                         811       830        19
    Other S/C America                              703     1,067       364

Other Countries                                    991     2,287     1,296
    India                                           42       161       118
    Israel                                          -1       215       216
    Thailand                                      -368       201       569
    Other                                        1,318     1,710       392
                                         

_________________

                                            Cumulative 2010
Technology Group                            Balance   Exports   Imports

Total                                          -12,012    64,947    76,958

Advanced Materials                                 130       575       445
Aerospace (1)                                   11,804    19,191     7,386
Biotechnology                                    2,418     3,937     1,520
Electronics                                      5,381    10,774     5,393
Flexible Manufacturing                           1,892     3,466     1,574
Information and Communications (1)             -26,309    17,635    43,943
Life Science                                    -4,122     6,866    10,989
Nuclear Technology                                 -82       667       749
Opto-Electronics (1)                            -3,461     1,292     4,752
Weapons                                            338       545       207

                                            Cumulative 2010
Country and World Area                      Balance   Exports   Imports

Total                                          -12,012    64,947    76,958

North America                                   -1,374    12,314    13,688
    Canada                                       3,210     6,383     3,173
    Mexico                                      -4,584     5,931    10,515

European Union                                     829    16,972    16,143
    France                                        -443     2,506     2,949
    Germany                                      1,926     4,299     2,373
    Ireland                                     -3,393     1,045     4,438
    Italy                                         -104       623       727
    United Kingdom                               1,052     3,134     2,081
    Other EU                                     1,791     5,364     3,573

Pacific Rim Countries                          -18,740    22,630    41,370
    Australia                                      689       867       178
    China                                      -18,010     4,813    22,823
    Indonesia                                      202       472       270
    Japan                                       -1,218     3,945     5,163
    Malaysia                                    -1,935     1,836     3,770
    Philippines                                    200       873       673
    Newly Industrialized Countries (NICS)        1,202     9,654     8,451
        Hong Kong                                1,901     2,033       132
        Korea                                     -955     2,633     3,588
        Singapore                                  837     2,551     1,714
        Taiwan                                    -580     2,437     3,017
    Other Pacific Rim                              130       172        42

South/Central America                            4,618     6,110     1,492
    Brazil                                       2,567     2,648        81
    Other S/C America                            2,051     3,462     1,411

Other Countries                                  2,656     6,921     4,265
    India                                          219       609       389
    Israel                                        -126       553       680
    Thailand                                    -1,173       645     1,818
    Other                                        3,736     5,115     1,379
                                         

_________________

                                            Cumulative 2009
Technology Group                            Balance   Exports   Imports

Total                                           -6,069    58,388    64,458

Advanced Materials                                  82       385       303
Aerospace (1)                                   13,858    21,256     7,398
Biotechnology                                    2,082     3,120     1,037
Electronics                                      3,474     8,070     4,596
Flexible Manufacturing                            -246     1,589     1,835
Information and Communications (1)             -18,860    15,728    34,589
Life Science                                    -3,066     6,101     9,167
Nuclear Technology                                -238       627       865
Opto-Electronics (1)                            -3,463     1,046     4,509
Weapons                                            307       466       159

                                            Cumulative 2009
Country and World Area                      Balance   Exports   Imports

Total                                           -6,069    58,388    64,458

North America                                   -1,903    10,566    12,469
    Canada                                       2,019     5,894     3,875
    Mexico                                      -3,921     4,673     8,594

European Union                                   3,658    17,783    14,125
    France                                         356     2,941     2,585
    Germany                                      2,123     4,340     2,217
    Ireland                                     -2,629     1,061     3,690
    Italy                                           83       654       571
    United Kingdom                               1,354     3,570     2,216
    Other EU                                     2,371     5,217     2,847

Pacific Rim Countries                          -16,510    17,271    33,781
    Australia                                      951     1,122       171
    China                                      -13,836     3,394    17,230
    Indonesia                                      -87       169       256
    Japan                                         -894     3,750     4,644
    Malaysia                                    -1,725     1,256     2,981
    Philippines                                    -51       584       636
    Newly Industrialized Countries (NICS)         -979     6,848     7,827
        Hong Kong                                1,896     2,018       123
        Korea                                   -2,166     1,473     3,638
        Singapore                                  687     2,125     1,438
        Taiwan                                  -1,396     1,233     2,629
    Other Pacific Rim                              112       148        36

South/Central America                            5,006     5,603       597
    Brazil                                       2,125     2,357       232
    Other S/C America                            2,881     3,246       365

Other Countries                                  3,680     7,165     3,485
    India                                          546       768       222
    Israel                                        -131       658       789
    Thailand                                      -865       527     1,392
    Other                                        4,129     5,212     1,083
                                                   

NOTES:
*Due to non-disclosure requirements certain 10-digit Schedule B commodity classifications are
subject to suppression and require a change in aggregation. As a result, Advanced Technology
Product exports are overstated by $474 million in March 2010. For additional information
see www.census.gov/ft900.

*Data not available on a Balance of Payments basis.  For information on
data sources, nonsampling errors and definitions, see the information section
on page A-1 of this release, or at www.census.gov/ft900 or
www.bea.gov/newsreleases/international/trade/tradnewsrelease.htm.
                                                   
SOURCE: Report FT900 (CB-10-65, BEA-10-20), Bureau of the Census, Foreign
Trade Division, February 2010.  For more information, contact Nick Orsini
(301-763-6959) or Maria Iseman (301-763-2311), Foreign Trade Division.
