66 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Port Huron, MI | -- | $1.1M | +$1.1M |
| 2 | Pembina, ND | $125K | $471K | +$347K |
| 3 | Portal, ND | $554K | $11K | -$542K |
| 4 | Norfolk-Newport News, VA | $242K | $231K | -$11K |
| 5 | Del Bonita, MT | -- | $290K | +$290K |
| 6 | New York, NY | -- | $261K | +$261K |
| 7 | Port Everglades, FL | $218K | -- | -$218K |
| 8 | Savannah, GA | -- | $214K | +$214K |
| 9 | Minneapolis-St. Paul, MN | $210K | -- | -$210K |
| 10 | Buffalo-Niagara Falls, NY | -- | $209K | +$209K |
| 11 | Detroit, MI | -- | $173K | +$173K |
| 12 | Sault Ste Marie, MI | -- | $139K | +$139K |
| 13 | Charleston, SC | $3K | $106K | +$103K |
| 14 | Newark, NJ | $89K | $14K | -$76K |
| 15 | Los Angeles, CA | $20K | $63K | +$44K |
| 16 | Mobile, AL | $35K | -- | -$35K |
| 17 | Santa Teresa, NM | -- | $28K | +$28K |
| 18 | Neche, ND | -- | $24K | +$24K |
| 19 | San Luis, AZ | -- | $21K | +$21K |
| 20 | Low Value | -- | $13K | +$13K |
| 21 | Houston, TX | -- | $13K | +$13K |
| 22 | San Francisco International Airport, CA | -- | $10K | +$10K |
| 23 | Calais, ME | -- | $4K | +$4K |
| 24 | Presidio, TX | -- | $3K | +$3K |
| 25 | Boston, MA | -- | -- | -- |
| 26 | Philadelphia, PA | hidden | hidden | hidden |
| 27 | Brunswick, GA | hidden | hidden | hidden |
| 28 | New Orleans, LA | hidden | hidden | hidden |
| 29 | Laredo, TX | hidden | hidden | hidden |
| 30 | Fabens, TX | hidden | hidden | hidden |
| 31 | Long Beach, CA | hidden | hidden | hidden |
| 32 | San Francisco, CA | hidden | hidden | hidden |
| 33 | Oakland, CA | hidden | hidden | hidden |
| 34 | Seattle, WA | hidden | hidden | hidden |
| 35 | Tacoma, WA | hidden | hidden | hidden |
| 36 | Blaine, WA | hidden | hidden | hidden |
| 37 | Seattle-Tacoma International Airport, WA | hidden | hidden | hidden |
| 38 | Raymond, MT | hidden | hidden | hidden |
| 39 | Eastport, ID | hidden | hidden | hidden |
| 40 | Sweetgrass, MT | hidden | hidden | hidden |
| 41 | Westhope, ND | hidden | hidden | hidden |
| 42 | Dunseith, ND | hidden | hidden | hidden |
| 43 | Detroit Metropolitan Airport, MI | hidden | hidden | hidden |
| 44 | Chicago, IL | hidden | hidden | hidden |
| 45 | Indianapolis, IN | hidden | hidden | hidden |
| 46 | St. Louis, MO | hidden | hidden | hidden |
| 47 | Houlton, ME | hidden | hidden | hidden |
| 48 | Bridgewater, ME | hidden | hidden | hidden |
| 49 | Ogdensburg, NY | hidden | hidden | hidden |
| 50 | Alexandria Bay, NY | hidden | hidden | hidden |