| STATE | STATE DESC |
| AL | ALABAMA |
| AK | ALASKA |
| AS | AMERICAN SAMOA |
| AZ | ARIZONA |
| AR | ARKANSAS |
| CA | CALIFORNIA |
| CO | COLORADO |
| CT | CONNECTICUT |
| DE | DELAWARE |
| DC | DISTRICT OF COLUMBIA |
| FM | FEDERATED STATES OF MICRONESIA |
| FL | FLORIDA |
| XC | FOREIGN COUNTRIES |
| GA | GEORGIA |
| GU | GUAM |
| HI | HAWAII |
| ID | IDAHO |
| IL | ILLINOIS |
| IN | INDIANA |
| IA | IOWA |
| KS | KANSAS |
| KY | KENTUCKY |
| LA | LOUISIANA |
| ME | MAINE |
| MH | MARSHALL ISLANDS |
| MD | MARYLAND |
| MA | MASSACHUSETTS |
| MI | MICHIGAN |
| MN | MINNESOTA |
| MS | MISSISSIPPI |
| MO | MISSOURI |
| MT | MONTANA |
| NE | NEBRASKA |
| NV | NEVADA |
| NH | NEW HAMPSHIRE |
| NJ | NEW JERSEY |
| NM | NEW MEXICO |
| NY | NEW YORK |
| NC | NORTH CAROLINA |
| ND | NORTH DAKOTA |
| MP | NORTHERN MARIANA ISLANDS |
| OH | OHIO |
| OK | OKLAHOMA |
| OR | OREGON |
| PW | PALAU |
| PA | PENNSYLVANIA |
| PR | PUERTO RICO |
| RI | RHODE ISLAND |
| SC | SOUTH CAROLINA |
| SD | SOUTH DAKOTA |
| TN | TENNESSEE |
| TX | TEXAS |
| UM | U.S. MINOR OUTLYING ISLANDS |
| XX | UNKNOWN |
| UT | UTAH |
| VT | VERMONT |
| VI | VIRGIN ISLANDS OF THE U.S. |
| VA | VIRGINIA |
| WA | WASHINGTON |
| WV | WEST VIRGINIA |
| WI | WISCONSIN |
| WY | WYOMING |