| Current Age | Year | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | |
| Total | 38 | 111 | 203 | 284 | 382 | 548 | 640 | 700 | 686 | 630 |
| 18-34 Years | 7 | 20 | 37 | 46 | 53 | 77 | 99 | 97 | 90 | 80 |
| 35-49 Years | 26 | 77 | 133 | 178 | 238 | 326 | 370 | 418 | 399 | 369 |
| 50-64 Years | 5 | 14 | 32 | 59 | 88 | 140 | 167 | 181 | 192 | 176 |
| 65+ Years | - | - | 1 | 1 | 3 | 5 | 4 | 4 | 5 | 5 |
| Total (%) | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% |
| 18-34 Years | 18.4% | 18.0% | 18.2% | 16.2% | 13.9% | 14.1% | 15.5% | 13.9% | 13.1% | 12.7% |
| 35-49 Years | 68.4% | 69.4% | 65.5% | 62.7% | 62.3% | 59.5% | 57.8% | 59.7% | 58.2% | 58.6% |
| 50-64 Years | 13.2% | 12.6% | 15.8% | 20.8% | 23.0% | 25.5% | 26.1% | 25.9% | 28.0% | 27.9% |
| 65+ Years | - | - | 0.5% | 0.4% | 0.8% | 0.9% | 0.6% | 0.6% | 0.7% | 0.8% |