| Case | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
Urban | 1170 | 0.1 | 0.2 | 0.2 | 1.5 | 3.7 | 12.7 | 28.4 | 28.8 | 14.4 | 7.7 | 2.2 | 0.1 |
Rural | 265 | 0.0 | 0.0 | 0.8 | 0 | 2.6 | 14.0 | 23.0 | 27.2 | 18.1 | 9.8 | 4.5 | 0.0 |
Total | 1435 | 0.1 | 0.1 | 0.3 | 1.3 | 3.5 | 13.0 | 27.4 | 28.5 | 15.1 | 8.1 | 2.6 | 0.1 |