140 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Port Huron, MI | $3.1M | $1.5M | -$1.6M |
| 2 | Buffalo-Niagara Falls, NY | $2.6M | $1.3M | -$1.3M |
| 3 | Norfolk-Newport News, VA | $1.5M | $1.6M | +$147K |
| 4 | Detroit, MI | $2.5M | $438K | -$2.1M |
| 5 | Los Angeles, CA | $1.7M | $393K | -$1.3M |
| 6 | Savannah, GA | $1.4M | $547K | -$803K |
| 7 | Newark, NJ | $1.5M | $45K | -$1.4M |
| 8 | Chicago, IL | $823K | $660K | -$163K |
| 9 | Portal, ND | $832K | $509K | -$324K |
| 10 | Low Value | -- | $1.3M | +$1.3M |
| 11 | Chester, PA | $1.3M | -- | -$1.3M |
| 12 | Pembina, ND | $312K | $772K | +$460K |
| 13 | New Orleans, LA | $34K | $997K | +$962K |
| 14 | Charleston, SC | $801K | $32K | -$769K |
| 15 | Long Beach, CA | $775K | $19K | -$755K |
| 16 | New York, NY | $305K | $329K | +$23K |
| 17 | Seattle, WA | $552K | $6K | -$545K |
| 18 | Laredo, TX | $227K | $318K | +$91K |
| 19 | Sweetgrass, MT | $276K | $250K | -$25K |
| 20 | Miami International Airport, FL | $3K | $468K | +$465K |
| 21 | Tacoma, WA | $436K | -- | -$436K |
| 22 | Philadelphia, PA | $162K | $252K | +$90K |
| 23 | Houston, TX | $314K | $59K | -$256K |
| 24 | Port Everglades, FL | $47K | $325K | +$277K |
| 25 | Boston, MA | $313K | -- | -$313K |
| 26 | Blaine, WA | hidden | hidden | hidden |
| 27 | Des Moines, IA | hidden | hidden | hidden |
| 28 | San Francisco, CA | hidden | hidden | hidden |
| 29 | Alexandria Bay, NY | hidden | hidden | hidden |
| 30 | Champlain-Rouses Point, NY | hidden | hidden | hidden |
| 31 | Jacksonville, FL | hidden | hidden | hidden |
| 32 | Jfk International Airport, NY | hidden | hidden | hidden |
| 33 | Los Angeles International Airport, CA | hidden | hidden | hidden |
| 34 | Cleveland, OH | hidden | hidden | hidden |
| 35 | Calais, ME | hidden | hidden | hidden |
| 36 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 37 | Honolulu International Airport, HI | hidden | hidden | hidden |
| 38 | Sault Ste Marie, MI | hidden | hidden | hidden |
| 39 | Miami, FL | hidden | hidden | hidden |
| 40 | Sumas, WA | hidden | hidden | hidden |
| 41 | Port Hueneme, CA | hidden | hidden | hidden |
| 42 | Grand Portage, MN | hidden | hidden | hidden |
| 43 | Cincinnati-Lawrenceburg, OH | hidden | hidden | hidden |
| 44 | Derby Line, VT | hidden | hidden | hidden |
| 45 | Santa Teresa, NM | hidden | hidden | hidden |
| 46 | Tampa, FL | hidden | hidden | hidden |
| 47 | Memphis, TN | hidden | hidden | hidden |
| 48 | Logan Airport, MA | hidden | hidden | hidden |
| 49 | Hildago, TX | hidden | hidden | hidden |
| 50 | Atlanta, GA | hidden | hidden | hidden |