Region 1: Delware, Mayland, New Jersey, North Carolina, Pennsyslvania, Virginai, Estern West Virginia, Washington DC

Region 2: Illinois, Indiana, Kentucky, Michigan, Ohio, West Virginia, Wisconsin

Region 3: Alabama, Florida, Georgia, South Carolina, Tennessee

Region 4: Iowa, Kansas, Minnesota, Missouri, Nebraska, North Dakota, South Dakota

Region 5: Arizona, Colorado, Eastern Montana, New Mexico, West Texas, Utah, Wyoming

Region 6: Alaska, Idaho, West Montana, Oregon, Washington

Region 7: California, Nevada, Hawaii

Region 8: Connecicut, Maine, Massachusetts, New Hampshire, New York, Rhode Island, Vermont

Region 9: Arkansas, Louisiana, Mississippi, Oklahoma, Texas

Region 10: Canada & Mexico