Exhibit 4: U.S. General Imports - U.S. Customs District of Entry Customs Value District Code & Description April 2010 Year-to-Date 152,809.9 580,719.1 01 Portland ME 785.5 3,186.0 02 St Albans VT 585.7 2,277.1 04 Boston MA 1,459.1 5,997.7 05 Providence RI 577.4 1,879.5 07 Ogdensburg NY 2,424.3 9,131.7 09 Buffalo NY 2,944.8 12,066.9 10 New York City NY 14,710.1 57,727.6 11 Philadelphia PA 4,743.5 18,132.1 13 Baltimore MD 2,411.4 8,378.8 14 Norfolk VA 1,796.0 7,356.8 15 Wilmington NC 858.5 4,148.9 16 Charleston SC 2,582.2 9,397.2 17 Savannah GA 5,199.3 19,618.6 18 Tampa FL 1,228.0 5,308.7 19 Mobile AL 1,684.1 6,872.2 20 New Orleans LA 10,265.4 37,460.2 21 Port Arthur TX 2,364.3 8,791.9 23 Laredo TX 8,591.3 32,739.1 24 El Paso TX 3,454.4 13,438.6 25 San Diego CA 2,607.2 9,633.8 26 Nogales AZ 1,562.2 5,915.2 27 Los Angeles CA 18,141.5 68,740.9 28 San Francisco CA 5,065.6 18,146.4 29 Columbia-Snake 1,035.1 3,687.3 30 Seattle WA 4,220.7 16,062.2 31 Anchorage AK 1,345.8 4,555.2 32 Honolulu HI 386.7 1,273.4 33 Great Falls MT 2,31(-) 8,786.4 34 Pembina ND 1,335.5 5,072.5 35 Minneapolis MN 1,114.8 3,976.4 36 Duluth MN 622.8 2,516.8 37 Milwaukee WI 61.1 194.4 38 Detroit MI 8,867.5 33,942.9 39 Chicago IL 9,367.0 36,024.8 41 Cleveland OH 5,350.7 20,400.7 45 St Louis MO 749.4 3,066.5 49 San Juan PR 1,748.5 6,227.4 51 Virgin Islands 1,002.3 3,457.3 52 Miami FL 2,830.2 11,190.2 53 Houston TX 10,133.0 36,582.6 54 Washington DC 369.6 2,346.7 55 Dallas/Fort Worth TX 2,845.4 10,720.1 60 Vessels own power 0.2 0.2 70 Shipments Individually 1,071.8 4,289.5 _________________ C.I.F. Value District Code & Description April 2010 Year-to-Date 157,258.6 597,164.3 01 Portland ME 799.4 3,239.2 02 St Albans VT 593.5 2,310.5 04 Boston MA 1,512.1 6,205.3 05 Providence RI 583.0 1,904.6 07 Ogdensburg NY 2,450.6 9,234.2 09 Buffalo NY 2,980.6 12,223.8 10 New York City NY 15,193.5 59,568.0 11 Philadelphia PA 4,905.9 18,798.8 13 Baltimore MD 2,48(-) 8,655.6 14 Norfolk VA 1,868.5 7,649.5 15 Wilmington NC 901.0 4,32(-) 16 Charleston SC 2,655.8 9,671.6 17 Savannah GA 5,416.6 20,417.9 18 Tampa FL 1,279.3 5,521.6 19 Mobile AL 1,735.1 7,077.8 20 New Orleans LA 10,617.5 38,676.4 21 Port Arthur TX 2,430.7 9,043.3 23 Laredo TX 8,689.0 33,098.7 24 El Paso TX 3,468.8 13,496.9 25 San Diego CA 2,622.5 9,696.3 26 Nogales AZ 1,589.6 6,031.2 27 Los Angeles CA 18,880.3 71,395.8 28 San Francisco CA 5,240.7 18,726.6 29 Columbia-Snake 1,075.9 3,840.2 30 Seattle WA 4,326.0 16,453.0 31 Anchorage AK 1,366.8 4,645.1 32 Honolulu HI 404.5 1,345.1 33 Great Falls MT 2,344.4 8,912.8 34 Pembina ND 1,354.2 5,146.0 35 Minneapolis MN 1,152.0 4,107.5 36 Duluth MN 652.9 2,636.4 37 Milwaukee WI 63.7 202.6 38 Detroit MI 8,982.9 34,383.2 39 Chicago IL 9,693.7 37,202.9 41 Cleveland OH 5,536.1 21,044.9 45 St Louis MO 782.1 3,192.4 49 San Juan PR 1,786.4 6,371.5 51 Virgin Islands 1,012.5 3,490.4 52 Miami FL 2,974.3 11,687.7 53 Houston TX 10,469.8 37,821.1 54 Washington DC 375.7 2,371.9 55 Dallas/Fort Worth TX 2,938.9 11,056.4 60 Vessels own power 0.2 0.2 70 Shipments Individually 1,071.8 4,289.5 Note: These data are presented on a customs and C.I.F. value basis in millions of dollars. For information on data sources, nonsampling errors and definitions, see the Information on the Collection and Publication of Trade Statistics on page 35 of the FT900 release or at www.census.gov/foreign-trade/ft920. SOURCE: Report FT920, Bureau of the Census, Foreign Trade Division, January 2010. For more information, contact Nick Orsini (301-763-6959) or Maria I seman (301-763-2311), Foreign Trade Division.