January

Nevada
Pennsylvania
New York
Colorado

February

Tennessee
New York
Nevada
Florida

March

Nevada
Tennessee
New Mexico
Colorado

April

Missouri
California
Georgia
Nevada

May

New York
South Carolina
Colorado
California

June

California
South Carolina
Switzerland
France

July

Wyoming
Illinois
Colorado
California

August

New York
North Carolina
Maine
Wyoming

September

Colorado
Texas
California
Connecticut

October

Colorado
Pennsylvania
Missouri
California

November

Pennsylvania
Massachusetts
California
Florida

December

California
New York
Florida
Nevada