|
Percentage of the population reporting 'German' ancestry (%):
|
| 12.7% | 15.6% | 18.5% | 21.3% | 24.2% | 27.1% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'Irish' ancestry (%):
|
| 4.0% | 7.6% | 11.2% | 14.7% | 18.3% | 21.9% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'Italian' ancestry (%):
|
|
|
|
Percentage of the population reporting 'English' ancestry (%):
|
|
|
|
Percentage of the population reporting 'American' ancestry (%):
|
| 3.0% | 6.2% | 9.3% | 12.4% | 15.5% | 18.7% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'Scotch-Irish' ancestry (%):
|
|
|
|
Percentage of the population reporting 'Dutch' ancestry (%):
|
| 0.00% | 0.41% | 0.82% | 1.22% | 1.63% | 2.04% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'Scottish' ancestry (%):
|
| 0.72% | 0.88% | 1.02% | 1.17% | 1.32% | 1.48% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'French' ancestry (%):
|
| 0.00% | 0.24% | 0.49% | 0.73% | 0.97% | 1.22% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'Swedish' ancestry (%):
|
| 0.00% | 0.15% | 0.29% | 0.44% | 0.58% | 0.73% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'Swiss' ancestry (%):
|
| 0.00% | 0.12% | 0.23% | 0.35% | 0.47% | 0.59% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'French Canadian' ancestry (%):
|
| 0.00% | 0.16% | 0.31% | 0.47% | 0.63% | 0.79% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting ' Spaniard' ancestry (%):
|
|
|
|
Percentage of the population reporting ' Puerto Rican' ancestry (%):
|
| 0.00% | 0.09% | 0.17% | 0.26% | 0.35% | 0.44% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting ' Mexican' ancestry (%):
|
| 0.00% | 0.24% | 0.47% | 0.71% | 0.95% | 1.19% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'Japanese' ancestry (%):
|
| 0.00% | 0.17% | 0.35% | 0.52% | 0.70% | 0.88% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'German' ancestry (%):
|
| 16.38% | 16.62% | 16.86% | 17.09% | 17.33% | 17.57% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'Irish' ancestry (%):
|
| 10.1% | 11.0% | 12.0% | 12.9% | 13.8% | 14.8% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'Italian' ancestry (%):
|
| 0.97% | 1.45% | 1.93% | 2.40% | 2.88% | 3.36% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'English' ancestry (%):
|
| 3.52% | 3.97% | 4.42% | 4.86% | 5.31% | 5.76% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'American' ancestry (%):
|
| 8.5% | 10.5% | 12.3% | 14.2% | 16.0% | 17.9% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'Scotch-Irish' ancestry (%):
|
| 0.16% | 0.43% | 0.68% | 0.94% | 1.20% | 1.46% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'Dutch' ancestry (%):
|
| 0.592% | 0.631% | 0.669% | 0.707% | 0.745% | 0.783% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'Scottish' ancestry (%):
|
| 0.931% | 0.957% | 0.984% | 1.010% | 1.036% | 1.063% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'French' ancestry (%):
|
| 0.592% | 0.608% | 0.624% | 0.640% | 0.655% | 0.672% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'Swedish' ancestry (%):
|
| 0.084% | 0.124% | 0.163% | 0.202% | 0.241% | 0.280% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'Swiss' ancestry (%):
|
| 0.169% | 0.180% | 0.191% | 0.202% | 0.213% | 0.224% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'French Canadian' ancestry (%):
|
| 0.05% | 0.12% | 0.19% | 0.25% | 0.32% | 0.39% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting ' Spaniard' ancestry (%):
|
| 0.12% | 0.56% | 0.99% | 1.43% | 1.86% | 2.30% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting ' Puerto Rican' ancestry (%):
|
| 0.000% | 0.034% | 0.067% | 0.101% | 0.134% | 0.168% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting ' Mexican' ancestry (%):
|
| 0.55% | 0.74% | 0.93% | 1.13% | 1.32% | 1.52% |
| |
|
|
|
|
|
|
|
|
Percentage of the population reporting 'Japanese' ancestry (%):
|
| 0.00% | 0.07% | 0.13% | 0.20% | 0.27% | 0.34% |
| |
|
|
|
|
|
|
|