22 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Houston, TX | $171K | $1.2M | +$990K |
| 2 | Los Angeles, CA | -- | $339K | +$339K |
| 3 | Sweetgrass, MT | -- | $249K | +$249K |
| 4 | Pembina, ND | -- | $178K | +$178K |
| 5 | West Palm Beach, FL | -- | $159K | +$159K |
| 6 | Buffalo-Niagara Falls, NY | $8K | $145K | +$137K |
| 7 | Charleston, SC | $88K | -- | -$88K |
| 8 | Portal, ND | -- | $51K | +$51K |
| 9 | Philadelphia, PA | -- | $43K | +$43K |
| 10 | Chicago, IL | -- | $38K | +$38K |
| 11 | Miami, FL | -- | $31K | +$31K |
| 12 | Detroit, MI | $17K | $13K | -$4K |
| 13 | Alexandria Bay, NY | $7K | $23K | +$16K |
| 14 | Blaine, WA | -- | $29K | +$29K |
| 15 | San Francisco International Airport, CA | -- | $26K | +$26K |
| 16 | Port Huron, MI | $9K | $13K | +$4K |
| 17 | Norfolk-Newport News, VA | -- | $14K | +$14K |
| 18 | Oroville, WA | -- | $7K | +$7K |
| 19 | Low Value | -- | $7K | +$7K |
| 20 | Champlain-Rouses Point, NY | -- | $6K | +$6K |
| 21 | Port Everglades, FL | -- | $4K | +$4K |
| 22 | Wilmington, DE | -- | $3K | +$3K |