| Current Age | Year | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | |
| Total | 105 | 125 | 119 | 126 | 123 | 150 | 238 | 309 | 356 | 341 |
| <1 Year | - | - | - | - | - | - | - | 1 | - | 1 |
| 1-5 Years | - | - | - | - | - | - | 1 | 1 | 1 | 4 |
| 6-11 Years | 1 | - | - | - | - | - | - | - | - | - |
| 12-17 Years | 1 | 3 | 2 | 1 | - | - | - | 1 | - | - |
| 18-34 Years | 27 | 34 | 26 | 21 | 20 | 29 | 42 | 60 | 63 | 58 |
| 35-49 Years | 62 | 73 | 75 | 85 | 79 | 100 | 146 | 173 | 198 | 173 |
| 50-64 Years | 14 | 15 | 16 | 19 | 23 | 21 | 48 | 71 | 92 | 103 |
| 65+ Years | - | - | - | - | 1 | - | 1 | 2 | 2 | 2 |
| Total (%) | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% |
| <1 Year | - | - | - | - | - | - | - | 0.3% | - | 0.3% |
| 1-5 Years | - | - | - | - | - | - | 0.4% | 0.3% | 0.3% | 1.2% |
| 6-11 Years | 1.0% | - | - | - | - | - | - | - | - | - |
| 12-17 Years | 1.0% | 2.4% | 1.7% | 0.8% | - | - | - | 0.3% | - | - |
| 18-34 Years | 25.7% | 27.2% | 21.8% | 16.7% | 16.3% | 19.3% | 17.6% | 19.4% | 17.7% | 17.0% |
| 35-49 Years | 59.0% | 58.4% | 63.0% | 67.5% | 64.2% | 66.7% | 61.3% | 56.0% | 55.6% | 50.7% |
| 50-64 Years | 13.3% | 12.0% | 13.4% | 15.1% | 18.7% | 14.0% | 20.2% | 23.0% | 25.8% | 30.2% |
| 65+ Years | - | - | - | - | 0.8% | - | 0.4% | 0.6% | 0.6% | 0.6% |