| Less than $10,000 |
8.8 |
8.4 |
7.8 |
7.8 |
| $10,000 to less than $15,000 |
7.0 |
6.7 |
6.7 |
6.4 |
| $15,000 to less than $25,000 |
12.7 |
13.0 |
12.6 |
12.5 |
| $25,000 to less than $35,000 |
11.7 |
11.4 |
11.2 |
11.7 |
| $35,000 to less than $50,000 |
15.8 |
15.2 |
15.6 |
14.7 |
| Over $50,000 |
44.0 |
44.6 |
45.9 |
46.9 |