65 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Blaine, WA | $6.3M | $4K | -$6.3M |
| 2 | Portal, ND | $2.5M | -- | -$2.5M |
| 3 | Norfolk-Newport News, VA | $1.7M | $53K | -$1.6M |
| 4 | Savannah, GA | $1.5M | -- | -$1.5M |
| 5 | Gulfport, MS | -- | $903K | +$903K |
| 6 | Alexandria Bay, NY | $788K | $97K | -$691K |
| 7 | Charleston, SC | $818K | -- | -$818K |
| 8 | Wilmington, NC | -- | $807K | +$807K |
| 9 | Laredo, TX | $9K | $716K | +$707K |
| 10 | Detroit, MI | $321K | $267K | -$53K |
| 11 | Buffalo-Niagara Falls, NY | $446K | $128K | -$318K |
| 12 | Wilmington, DE | -- | $564K | +$564K |
| 13 | Port Huron, MI | $414K | $24K | -$391K |
| 14 | Newark, NJ | $207K | $99K | -$108K |
| 15 | Chicago, IL | $239K | $12K | -$227K |
| 16 | New York, NY | -- | $153K | +$153K |
| 17 | Pembina, ND | -- | $143K | +$143K |
| 18 | Seattle, WA | $85K | $50K | -$34K |
| 19 | Champlain-Rouses Point, NY | $73K | $22K | -$51K |
| 20 | Low Value | -- | $81K | +$81K |
| 21 | International Falls-Ranier, MN | -- | $38K | +$38K |
| 22 | Los Angeles, CA | $31K | -- | -$31K |
| 23 | Otay Mesa, CA | -- | $29K | +$29K |
| 24 | Long Beach, CA | $10K | $5K | -$6K |
| 25 | Jfk International Airport, NY | -- | $14K | +$14K |
| 26 | Highgate Springs-Alburg, VT | hidden | hidden | hidden |
| 27 | Brownsville, TX | hidden | hidden | hidden |
| 28 | Anchorage, AK | hidden | hidden | hidden |
| 29 | Cleveland, OH | hidden | hidden | hidden |
| 30 | Orlando, FL | hidden | hidden | hidden |
| 31 | New Orleans, LA | hidden | hidden | hidden |
| 32 | Miami International Airport, FL | hidden | hidden | hidden |
| 33 | Philadelphia International Airport, PA | hidden | hidden | hidden |
| 34 | Derby Line, VT | hidden | hidden | hidden |
| 35 | Boston, MA | hidden | hidden | hidden |
| 36 | Ogdensburg, NY | hidden | hidden | hidden |
| 37 | Philadelphia, PA | hidden | hidden | hidden |
| 38 | Durham, NC | hidden | hidden | hidden |
| 39 | Charlotte, NC | hidden | hidden | hidden |
| 40 | Greenville-Spartansburg, SC | hidden | hidden | hidden |
| 41 | Mobile, AL | hidden | hidden | hidden |
| 42 | Los Angeles International Airport, CA | hidden | hidden | hidden |
| 43 | San Francisco International Airport, CA | hidden | hidden | hidden |
| 44 | Tacoma, WA | hidden | hidden | hidden |
| 45 | Sweetgrass, MT | hidden | hidden | hidden |
| 46 | Minneapolis-St. Paul, MN | hidden | hidden | hidden |
| 47 | Sault Ste Marie, MI | hidden | hidden | hidden |
| 48 | Miami, FL | hidden | hidden | hidden |
| 49 | Houston, TX | hidden | hidden | hidden |
| 50 | Houston Intercontinental Airport, TX | hidden | hidden | hidden |