94 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Laredo, TX | $43.1M | $4.3M | -$38.8M |
| 2 | Pembina, ND | $18.7M | $790K | -$17.9M |
| 3 | Hildago, TX | $8.8M | $5K | -$8.8M |
| 4 | Calexico-East, CA | $6.4M | $15K | -$6.3M |
| 5 | Port Huron, MI | $2.7M | $1.7M | -$979K |
| 6 | Del Rio, TX | $3.9M | $27K | -$3.9M |
| 7 | Los Angeles, CA | $3.3M | $23K | -$3.3M |
| 8 | International Falls-Ranier, MN | $3.2M | -- | -$3.2M |
| 9 | Houston, TX | $425K | $2.5M | +$2.1M |
| 10 | Alexandria Bay, NY | $2.6M | -- | -$2.6M |
| 11 | Sweetgrass, MT | $52K | $2.5M | +$2.4M |
| 12 | San Luis, AZ | $2.3M | -- | -$2.3M |
| 13 | Savannah, GA | $2.1M | $159K | -$1.9M |
| 14 | Santa Teresa, NM | $2.2M | $6K | -$2.2M |
| 15 | Highgate Springs-Alburg, VT | $1.7M | -- | -$1.7M |
| 16 | Charleston, SC | $1.6M | $144K | -$1.4M |
| 17 | Norfolk-Newport News, VA | $1.4M | $81K | -$1.3M |
| 18 | Champlain-Rouses Point, NY | $1.3M | $201K | -$1.1M |
| 19 | Fabens, TX | $1.4M | -- | -$1.4M |
| 20 | Detroit, MI | $389K | $472K | +$84K |
| 21 | Buffalo-Niagara Falls, NY | $410K | $430K | +$20K |
| 22 | Minneapolis-St. Paul, MN | $806K | -- | -$806K |
| 23 | New York, NY | $632K | $134K | -$499K |
| 24 | Sault Ste Marie, MI | $579K | $127K | -$452K |
| 25 | Portal, ND | $512K | $172K | -$340K |
| 26 | Derby Line, VT | hidden | hidden | hidden |
| 27 | Eagle Pass, TX | hidden | hidden | hidden |
| 28 | Galveston, TX | hidden | hidden | hidden |
| 29 | Ogdensburg, NY | hidden | hidden | hidden |
| 30 | Norton, VT | hidden | hidden | hidden |
| 31 | Blaine, WA | hidden | hidden | hidden |
| 32 | Ysleta, TX | hidden | hidden | hidden |
| 33 | Chicago, IL | hidden | hidden | hidden |
| 34 | Van Buren, ME | hidden | hidden | hidden |
| 35 | Otay Mesa, CA | hidden | hidden | hidden |
| 36 | Miami, FL | hidden | hidden | hidden |
| 37 | Tacoma, WA | hidden | hidden | hidden |
| 38 | Eastport, ID | hidden | hidden | hidden |
| 39 | Baltimore, MD | hidden | hidden | hidden |
| 40 | Sumas, WA | hidden | hidden | hidden |
| 41 | Presidio, TX | hidden | hidden | hidden |
| 42 | Lynden, WA | hidden | hidden | hidden |
| 43 | Limestone, ME | hidden | hidden | hidden |
| 44 | Long Beach, CA | hidden | hidden | hidden |
| 45 | El Paso, TX | hidden | hidden | hidden |
| 46 | Houlton, ME | hidden | hidden | hidden |
| 47 | Raymond, MT | hidden | hidden | hidden |
| 48 | Newark, NJ | hidden | hidden | hidden |
| 49 | Massena, NY | hidden | hidden | hidden |
| 50 | Port Everglades, FL | hidden | hidden | hidden |