| # | Years | Size | Links | |
|---|---|---|---|---|
| CD | 1949–1989 | 56.2% | ||
| Ce | 1871–1934 | 26.7% | ||
| ChDe | 1949–1989 | 37.5% | ||
| Co | 1921–1934 | 17.1% | ||
| FrDe | 1949–1989 | 14.0% | ||
| FrThPe | 1885–1912 | 16.9% | ||
| GeCo | 1871–1919 | 20.2% | ||
| GeDe | 1920–1934 | 17.8% | ||
| GeNaPe | 1920–1934 | 20.9% | ||
| GePa | 1949–1959 | 6.2% | ||
| GePeDeCe | 1871–1934 | 14.2% | ||
| GeRe | 1871–1919 | 14.4% | ||
| Gr | 1984–1989 | 8.5% | ||
| LiRe | 1871–1876 | 7.9% | ||
| LiUn | 1877–1884 | 11.6% | ||
| NaLi | 1871–1919 | 39.0% | ||
| NaSo | 1924–1945 | 44.5% | ||
| Po | 1871–1919 | 5.0% | ||
| PrPe | 1913–1919 | 10.6% | ||
| Pr | 1871–1884 | 15.1% | ||
| SoDe | 1949–1989 | 46.4% | ||
| SoDe | 1871–1934 | 38.7% |