Cluster Label

Number of Observations

States

1

3024

CT, DE, DC, IL, IA, ME, MD, MA, MI, NE,

NH, NJ, NY, OH, PA, RI, SD, VT, WI, WY

2

531

AK, MN, MT, ND, OR, WA

3

1642

AL, AR, FL, GA, ID, LA, MS, OK, SC, TX

4

1093

IN, KS, KY, MO, NC, TN, VA, WV

5

1805

AZ, CA, CO, HI, NV, NM, UT