45 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Baltimore, MD | $4.8M | $757K | -$4.0M |
| 2 | Sault Ste Marie, MI | $1.9M | -- | -$1.9M |
| 3 | Port Hueneme, CA | $1.2M | -- | -$1.2M |
| 4 | Sweetgrass, MT | $995K | -- | -$995K |
| 5 | Laredo, TX | -- | $717K | +$717K |
| 6 | Norfolk-Newport News, VA | $678K | -- | -$678K |
| 7 | Oroville, WA | $546K | -- | -$546K |
| 8 | Seattle, WA | -- | $458K | +$458K |
| 9 | Newark, NJ | $400K | -- | -$400K |
| 10 | Wilmington, NC | $373K | -- | -$373K |
| 11 | New York, NY | $170K | $30K | -$140K |
| 12 | Santa Teresa, NM | -- | $182K | +$182K |
| 13 | Raymond, MT | $135K | -- | -$135K |
| 14 | Los Angeles, CA | $47K | -- | -$47K |
| 15 | Pembina, ND | $26K | $10K | -$17K |
| 16 | Los Angeles International Airport, CA | $28K | -- | -$28K |
| 17 | Blaine, WA | -- | $16K | +$16K |
| 18 | Detroit, MI | $15K | -- | -$15K |
| 19 | Chicago, IL | $11K | -- | -$11K |
| 20 | New Orleans, LA | -- | $4K | +$4K |
| 21 | Highgate Springs-Alburg, VT | -- | -- | -- |
| 22 | Logan Airport, MA | -- | -- | -- |
| 23 | Buffalo-Niagara Falls, NY | -- | -- | -- |
| 24 | Savannah, GA | -- | -- | -- |
| 25 | Atlanta, GA | -- | -- | -- |
| 26 | San Francisco International Airport, CA | hidden | hidden | hidden |
| 27 | San Francisco, CA | hidden | hidden | hidden |
| 28 | Tacoma, WA | hidden | hidden | hidden |
| 29 | Sumas, WA | hidden | hidden | hidden |
| 30 | Alcan, AK | hidden | hidden | hidden |
| 31 | Portal, ND | hidden | hidden | hidden |
| 32 | Port Huron, MI | hidden | hidden | hidden |
| 33 | Detroit Metropolitan Airport, MI | hidden | hidden | hidden |
| 34 | Houston, TX | hidden | hidden | hidden |
| 35 | Alexandria Bay, NY | hidden | hidden | hidden |
| 36 | Champlain-Rouses Point, NY | hidden | hidden | hidden |
| 37 | Jfk International Airport, NY | hidden | hidden | hidden |
| 38 | Pittsburgh, PA | hidden | hidden | hidden |
| 39 | Jacksonville, FL | hidden | hidden | hidden |
| 40 | Tecate, CA | hidden | hidden | hidden |
| 41 | Eastport, ID | hidden | hidden | hidden |
| 42 | International Falls-Ranier, MN | hidden | hidden | hidden |
| 43 | Grand Portage, MN | hidden | hidden | hidden |
| 44 | Galveston, TX | hidden | hidden | hidden |
| 45 | Freeport, TX | hidden | hidden | hidden |