44 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Houston, TX | $230K | -- | -$230K |
| 2 | San Juan, PR | $144K | -- | -$144K |
| 3 | Buffalo-Niagara Falls, NY | $47K | $60K | +$13K |
| 4 | Grand Portage, MN | $65K | -- | -$65K |
| 5 | Laredo, TX | $51K | $4K | -$46K |
| 6 | Blaine, WA | $40K | -- | -$40K |
| 7 | Pembina, ND | $9K | $22K | +$13K |
| 8 | Los Angeles, CA | $27K | -- | -$27K |
| 9 | Warroad, MN | $26K | -- | -$26K |
| 10 | Newark, NJ | $24K | -- | -$24K |
| 11 | Port Huron, MI | -- | $21K | +$21K |
| 12 | West Palm Beach, FL | -- | $20K | +$20K |
| 13 | Champlain-Rouses Point, NY | $7K | $12K | +$5K |
| 14 | Long Beach, CA | -- | $17K | +$17K |
| 15 | Highgate Springs-Alburg, VT | $13K | -- | -$13K |
| 16 | Low Value | -- | $13K | +$13K |
| 17 | Detroit, MI | -- | $13K | +$13K |
| 18 | Alexandria Bay, NY | $7K | $3K | -$4K |
| 19 | International Falls-Ranier, MN | $8K | -- | -$8K |
| 20 | Seattle, WA | $7K | -- | -$7K |
| 21 | Derby Line, VT | $7K | -- | -$7K |
| 22 | Calais, ME | -- | $6K | +$6K |
| 23 | Oroville, WA | -- | $6K | +$6K |
| 24 | Dunseith, ND | $4K | -- | -$4K |
| 25 | Portland, ME | -- | -- | -- |
| 26 | Logan Airport, MA | hidden | hidden | hidden |
| 27 | New York, NY | hidden | hidden | hidden |
| 28 | Jfk International Airport, NY | hidden | hidden | hidden |
| 29 | Charleston, SC | hidden | hidden | hidden |
| 30 | Savannah, GA | hidden | hidden | hidden |
| 31 | Chicago, IL | hidden | hidden | hidden |
| 32 | Cleveland, OH | hidden | hidden | hidden |
| 33 | Miami, FL | hidden | hidden | hidden |
| 34 | Houlton, ME | hidden | hidden | hidden |
| 35 | Madawaska, ME | hidden | hidden | hidden |
| 36 | Huntsville, AL | hidden | hidden | hidden |
| 37 | Otay Mesa, CA | hidden | hidden | hidden |
| 38 | Lynden, WA | hidden | hidden | hidden |
| 39 | Anchorage, AK | hidden | hidden | hidden |
| 40 | Honolulu International Airport, HI | hidden | hidden | hidden |
| 41 | Sweetgrass, MT | hidden | hidden | hidden |
| 42 | Portal, ND | hidden | hidden | hidden |
| 43 | Port Everglades, FL | hidden | hidden | hidden |
| 44 | Miami International Airport, FL | hidden | hidden | hidden |