Exhibit 6: U.S. General Imports U.S. Customs District of Unlading and Method of Transportation Customs Value District Code & Description June 2010 Year-to-Date 168,903.3 905,484.5 01 Portland ME 837.2 4,775.5 02 St Albans VT 631.5 3,416.0 04 Boston MA 1,279.4 7,190.9 05 Providence RI 444.6 2,609.7 07 Ogdensburg NY 2,272.4 13,650.9 09 Buffalo NY 3,227.2 18,254.7 10 New York City NY 19,081.4 102,914.8 11 Philadelphia PA 3,820.9 22,733.7 13 Baltimore MD 2,660.6 12,968.8 14 Norfolk VA 2,523.3 13,465.5 15 Wilmington NC 650.8 3,576.4 16 Charleston SC 2,673.5 15,440.0 17 Savannah GA 5,777.6 29,836.5 18 Tampa FL 1,217.6 7,191.1 19 Mobile AL 1,649.3 9,289.2 20 New Orleans LA 9,964.1 53,335.4 21 Port Arthur TX 2,545.2 13,537.0 23 Laredo TX 9,067.9 50,056.9 24 El Paso TX 3,654.5 19,731.9 25 San Diego CA 2,911.0 15,294.4 26 Nogales AZ 1,428.6 8,244.5 27 Los Angeles CA 28,453.5 141,717.5 28 San Francisco CA 5,390.4 28,296.1 29 Columbia-Snake 867.2 4,948.0 30 Seattle WA 7,072.9 36,485.4 31 Anchorage AK 3,293.6 16,096.4 32 Honolulu HI 666.7 3,461.8 33 Great Falls MT 1,842.6 10,955.8 34 Pembina ND 1,157.6 7,448.3 35 Minneapolis MN 964.8 4,636.4 36 Duluth MN 562.7 3,942.3 37 Milwaukee WI 52.2 178.4 38 Detroit MI 9,572.6 51,259.4 39 Chicago IL 9,189.8 47,039.2 41 Cleveland OH 2,068.6 11,428.5 45 St Louis MO 40.6 192.5 49 San Juan PR 1,458.5 8,109.9 51 Virgin Islands 800.5 5,306.5 52 Miami FL 2,981.6 17,368.6 53 Houston TX 9,311.7 55,462.9 54 Washington DC 1,109.7 5,439.5 55 Dallas/Fort Worth TX 2,449.4 11,587.1 60 Vessels own power 0.6 1.1 70 Shipments Individually 1,277.3 6,609.5 _________________ Vessel Data Air Data Customs Value Ship. Weight Customs Value Ship. Weight District Code & Description Year-to-Date Year-to-Date Year-to-Date Year-to-Date 458,433.3 387,565.7 206,005.7 1,936.6 01 Portland ME 1,492.2 3,145.7 139.0 1.0 02 St Albans VT (-) (-) 159.0 0.1 04 Boston MA 4,639.3 9,296.7 2,264.0 22.2 05 Providence RI 2,609.1 2,096.7 0.3 (-) 07 Ogdensburg NY 2.0 53.7 1.3 (-) 09 Buffalo NY 75.5 296.8 11.6 0.1 10 New York City NY 60,631.0 30,409.1 41,531.3 351.9 11 Philadelphia PA 16,911.7 25,887.2 5,503.1 37.0 13 Baltimore MD 12,728.2 7,645.7 177.7 0.4 14 Norfolk VA 13,457.2 5,738.5 4.4 0.1 15 Wilmington NC 2,359.7 2,187.7 1,209.8 6.9 16 Charleston SC 15,108.9 4,396.8 120.7 0.4 17 Savannah GA 19,260.8 7,956.0 10,508.7 105.2 18 Tampa FL 6,714.1 8,576.0 400.5 9.9 19 Mobile AL 8,489.2 17,111.6 594.1 8.0 20 New Orleans LA 33,939.2 63,060.6 17,092.2 98.3 21 Port Arthur TX 13,534.8 25,114.3 (-) (-) 23 Laredo TX 345.5 406.0 71.3 2.1 24 El Paso TX (-) (-) 54.5 0.9 25 San Diego CA 2,227.3 452.2 1.8 (-) 26 Nogales AZ (-) (-) 114.0 1.9 27 Los Angeles CA 121,045.9 36,372.7 19,604.6 244.4 28 San Francisco CA 17,460.8 13,268.4 10,794.2 74.3 29 Columbia-Snake 4,596.3 2,642.2 239.5 1.9 30 Seattle WA 26,117.1 7,823.9 2,802.7 21.8 31 Anchorage AK 239.0 399.5 15,554.2 106.1 32 Honolulu HI 1,852.0 3,351.6 1,458.9 17.1 33 Great Falls MT (-) (-) 304.6 3.6 34 Pembina ND 0.2 0.2 1.6 (-) 35 Minneapolis MN 62.9 62.5 583.8 7.5 36 Duluth MN 311.2 76.8 (-) (-) 37 Milwaukee WI 93.5 376.6 6.4 0.1 38 Detroit MI 557.9 1,526.0 982.0 18.9 39 Chicago IL 375.5 930.9 33,588.3 294.1 41 Cleveland OH 458.1 2,802.5 8,966.3 66.3 45 St Louis MO (-) (-) 6.8 0.9 49 San Juan PR 4,093.6 5,149.7 4,006.5 3.6 51 Virgin Islands 5,284.1 9,024.0 10.9 (-) 52 Miami FL 9,457.9 4,937.8 7,364.0 270.5 53 Houston TX 51,900.9 84,989.4 3,517.6 33.3 54 Washington DC 0.6 0.1 5,427.4 44.3 55 Dallas/Fort Worth TX (-) (-) 10,826.3 81.2 60 Vessels own power (-) (-) (-) (-) 70 Shipments Individually (-) (-) (-) (-) _________________ C.I.F. Value District Code & Description June 2010 Year-to-Date 173,976.4 931,584.1 01 Portland ME 847.9 4,849.1 02 St Albans VT 640.2 3,465.7 04 Boston MA 1,322.3 7,431.7 05 Providence RI 448.9 2,642.7 07 Ogdensburg NY 2,298.5 13,804.3 09 Buffalo NY 3,263.1 18,481.6 10 New York City NY 19,723.6 106,260.9 11 Philadelphia PA 3,953.8 23,586.9 13 Baltimore MD 2,730.8 13,360.3 14 Norfolk VA 2,631.5 14,028.3 15 Wilmington NC 677.3 3,736.4 16 Charleston SC 2,756.5 15,894.9 17 Savannah GA 6,005.9 31,036.3 18 Tampa FL 1,266.3 7,479.8 19 Mobile AL 1,711.3 9,579.5 20 New Orleans LA 10,297.1 54,987.8 21 Port Arthur TX 2,625.1 13,931.8 23 Laredo TX 9,165.2 50,598.0 24 El Paso TX 3,665.3 19,790.3 25 San Diego CA 2,931.1 15,394.3 26 Nogales AZ 1,454.0 8,403.3 27 Los Angeles CA 29,719.8 147,681.1 28 San Francisco CA 5,582.1 29,268.7 29 Columbia-Snake 899.2 5,155.4 30 Seattle WA 7,356.3 37,743.3 31 Anchorage AK 3,390.4 16,589.8 32 Honolulu HI 694.9 3,610.7 33 Great Falls MT 1,861.2 11,065.7 34 Pembina ND 1,172.5 7,554.7 35 Minneapolis MN 984.9 4,732.2 36 Duluth MN 600.5 4,147.1 37 Milwaukee WI 54.0 186.9 38 Detroit MI 9,687.0 51,873.2 39 Chicago IL 9,451.1 48,292.3 41 Cleveland OH 2,116.1 11,665.1 45 St Louis MO 41.0 194.6 49 San Juan PR 1,492.8 8,315.4 51 Virgin Islands 808.2 5,356.0 52 Miami FL 3,095.3 18,112.1 53 Houston TX 9,645.6 57,304.2 54 Washington DC 1,129.0 5,540.1 55 Dallas/Fort Worth TX 2,501.5 11,841.3 60 Vessels own power 0.6 1.1 70 Shipments Individually 1,277.3 6,609.5