14 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Houston, TX | $15K | $3.4M | +$3.4M |
| 2 | Corpus Christi, TX | -- | $2.8M | +$2.8M |
| 3 | Port Huron, MI | $747K | -- | -$747K |
| 4 | Washington, DC | -- | $68K | +$68K |
| 5 | Buffalo-Niagara Falls, NY | $54K | -- | -$54K |
| 6 | Jfk International Airport, NY | $2K | -- | -$2K |
| 7 | Charleston, SC | -- | -- | -- |
| 8 | International Falls-Ranier, MN | -- | -- | -- |
| 9 | Chicago, IL | -- | -- | -- |
| 10 | Newark, NJ | -- | -- | -- |
| 11 | Laredo, TX | -- | -- | -- |
| 12 | Los Angeles International Airport, CA | -- | -- | -- |
| 13 | Cleveland, OH | -- | -- | -- |
| 14 | Dallas-Fort Worth, TX | -- | -- | -- |