43 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | -- | $3.0M | +$3.0M |
| 2 | Port Huron, MI | $561K | $548K | -$14K |
| 3 | Alexandria Bay, NY | $57K | $149K | +$92K |
| 4 | Sault Ste Marie, MI | -- | $149K | +$149K |
| 5 | Gulfport, MS | -- | $143K | +$143K |
| 6 | Buffalo-Niagara Falls, NY | $43K | $98K | +$55K |
| 7 | Houston, TX | -- | $131K | +$131K |
| 8 | Champlain-Rouses Point, NY | -- | $108K | +$108K |
| 9 | Laredo, TX | -- | $98K | +$98K |
| 10 | Tacoma, WA | -- | $73K | +$73K |
| 11 | Savannah, GA | $52K | $11K | -$41K |
| 12 | New York, NY | -- | $59K | +$59K |
| 13 | Beecher Falls, VT | -- | $59K | +$59K |
| 14 | Lynden, WA | -- | $40K | +$40K |
| 15 | Blaine, WA | -- | $38K | +$38K |
| 16 | Otay Mesa, CA | -- | $21K | +$21K |
| 17 | Nogales, AZ | -- | $16K | +$16K |
| 18 | Low Value | -- | $12K | +$12K |
| 19 | Charlotte, NC | $5K | -- | -$5K |
| 20 | Philadelphia, PA | $4K | -- | -$4K |
| 21 | Derby Line, VT | -- | -- | -- |
| 22 | Norton, VT | -- | -- | -- |
| 23 | Highgate Springs-Alburg, VT | -- | -- | -- |
| 24 | Logan Airport, MA | -- | -- | -- |
| 25 | Newark, NJ | -- | -- | -- |
| 26 | Charleston, SC | hidden | hidden | hidden |
| 27 | Columbia, SC | hidden | hidden | hidden |
| 28 | New Orleans, LA | hidden | hidden | hidden |
| 29 | Seattle, WA | hidden | hidden | hidden |
| 30 | Jackman, ME | hidden | hidden | hidden |
| 31 | Boston, MA | hidden | hidden | hidden |
| 32 | Wilmington, DE | hidden | hidden | hidden |
| 33 | Philadelphia International Airport, PA | hidden | hidden | hidden |
| 34 | Baltimore, MD | hidden | hidden | hidden |
| 35 | Norfolk-Newport News, VA | hidden | hidden | hidden |
| 36 | Jacksonville, FL | hidden | hidden | hidden |
| 37 | Los Angeles, CA | hidden | hidden | hidden |
| 38 | Eastport, ID | hidden | hidden | hidden |
| 39 | Denver, CO | hidden | hidden | hidden |
| 40 | Portal, ND | hidden | hidden | hidden |
| 41 | Chicago, IL | hidden | hidden | hidden |
| 42 | Cincinnati-Lawrenceburg, OH | hidden | hidden | hidden |
| 43 | Freeport, TX | hidden | hidden | hidden |