| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2011-2015(0-5 years) | 1990 |
9.4%
|
| 2 | 2006-2010(6-10 years) | 3125 |
14.7%
|
| 3 | 1996-2005(11-20 years) | 3964 |
18.7%
|
| 4 | 1986-1995 (21-30 years) | 2446 |
11.5%
|
| 5 | 1976-1985 (31-40 years) | 1573 |
7.4%
|
| 6 | 1966-1975(41-50 years) | 1203 |
5.7%
|
| 7 | 1946-1965 (51-70 years) | 752 |
3.5%
|
| 8 | Prior to 1946 (Older than 70 years) | 221 |
1%
|
| 9 | Do not know | 5770 |
27.2%
|
| 99 | Unspecified | 174 |
0.8%
|