31 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $657K | $3K | -$654K |
| 2 | Port Huron, MI | $548K | $15K | -$533K |
| 3 | Charleston, SC | $279K | -- | -$279K |
| 4 | Newark, NJ | $267K | -- | -$267K |
| 5 | Oakland, CA | $145K | -- | -$145K |
| 6 | Champlain-Rouses Point, NY | -- | $43K | +$43K |
| 7 | Laredo, TX | -- | $10K | +$10K |
| 8 | Cleveland, OH | -- | $5K | +$5K |
| 9 | Port Everglades, FL | -- | $3K | +$3K |
| 10 | Jfk International Airport, NY | $2K | -- | -$2K |
| 11 | Ogdensburg, NY | -- | -- | -- |
| 12 | Alexandria Bay, NY | -- | -- | -- |
| 13 | Buffalo-Niagara Falls, NY | -- | -- | -- |
| 14 | Norfolk-Newport News, VA | -- | -- | -- |
| 15 | Savannah, GA | -- | -- | -- |
| 16 | Otay Mesa, CA | -- | -- | -- |
| 17 | Los Angeles, CA | -- | -- | -- |
| 18 | Seattle, WA | -- | -- | -- |
| 19 | Tacoma, WA | -- | -- | -- |
| 20 | Grand Portage, MN | -- | -- | -- |
| 21 | Sault Ste Marie, MI | -- | -- | -- |
| 22 | San Juan, PR | -- | -- | -- |
| 23 | Washington, DC | -- | -- | -- |
| 24 | Dallas-Fort Worth, TX | -- | -- | -- |
| 25 | New Orleans, LA | -- | -- | -- |
| 26 | Blaine, WA | hidden | hidden | hidden |
| 27 | Sumas, WA | hidden | hidden | hidden |
| 28 | Seattle-Tacoma International Airport, WA | hidden | hidden | hidden |
| 29 | Anchorage, AK | hidden | hidden | hidden |
| 30 | Pembina, ND | hidden | hidden | hidden |
| 31 | Miami, FL | hidden | hidden | hidden |