Boston
8.70
San Francisco
3.78
Austin
3.54
San Diego
3.08
Dallas
2.93
Manhattan
2.74
Nashville
2.13
Los Angeles
1.88
Houston
1.86
Miami
1.84
Seattle
1.79
Philadelphia
1.48
Bay Area
1.40
New Jersey
1.37
Washington DC
1.07
Atlanta
0.93
Chicago
0.87
Denver
0.68
Tampa
0.66
Orlando
0.65
Phoenix
0.62
Detroit
0.55
Charlotte
0.52
Twin Cities
0.43
Portland
0.06