Northwest (2/5 )

Idaho, Montana, Oregon, Washington, Wyoming

Northeast (59/33 )

Connecticut, Delaware, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Vermont, Virginia

Midwest (209/18 )

Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, Ohio, South Dakota, Wisconsin

Southwest (193/19 )

Arizona, California, Colorado, Nevada, New Mexico, Oklahoma, Texas, Utah

Southeast (11/11 )

Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, South Carolina, Tennessee, West Virginia

Outlying (-/2 )

Alaska, Hawaii