Length of Time | Frequency (N) | Proportion (%) |
6 Months - 3 Years | 46 | 21.9 |
4 Years - 6 Years | 41 | 19.5 |
7 Years to 10 Years | 45 | 21.5 |
11 Years - 14 Years | 16 | 7.6 |
Above 15 Years | 62 | 29.5 |
Total | 210 | 100 |