| Similarity | Rank | |
|---|---|---|
| birthrate | 0.868 | 39750 |
| death-rate | 0.822 | 44101 |
| in-migration | 0.807 | 65437 |
| tfr | 0.802 | 86134 |
| mid-to-late | 0.800 | 71501 |
| unionization | 0.798 | 38297 |
| illegitimacy | 0.791 | 26677 |
| out-migration | 0.790 | 39169 |
| age-specific | 0.782 | 50086 |
| easterlin | 0.779 | 90219 |
| urbanisation | 0.775 | 28493 |
| outmigration | 0.774 | 69658 |
| malthusian | 0.772 | 51345 |
| real-wage | 0.771 | 60097 |
| life-expectancy | 0.769 | 57040 |
| late-age | 0.767 | 96701 |
| interregional | 0.765 | 86410 |
| pre-maritally | 0.764 | 86071 |
| counterurbanization | 0.764 | 53692 |
| nuptiality | 0.764 | 94410 |
| export-lead | 0.763 | 72229 |
| divorce-rate | 0.762 | 87117 |
| stagnation | 0.759 | 17714 |
| post-second | 0.758 | 71536 |
| underemployment | 0.757 | 41055 |