| 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | |||
| 388 | Biel | 386 | 402 | 403 | 402 | 402 | 395 | 393 | 388 | 384 | |
| Genève | 401 | Zent-CH | 253 | 274 | 285 | 302 | 310 | 342 | 369 | 401 | 413 |
| Fribourg | 464 | FR | 361 | 377 | 380 | 390 | 407 | 426 | 444 | 464 | 467 |
| Vaud | 545 | SO | 416 | 457 | 464 | 488 | 499 | 517 | 533 | 545 | 553 |
| Neuchâtel-Jura-Jura be | 729 | VS | 587 | 560 | 576 | 590 | 617 | 642 | 682 | 729 | 751 |
| Valais | 813 | BS-BL | 619 | 652 | 690 | 726 | 776 | 785 | 824 | 826 | 809 |
| Bern | 826 | AG | 618 | 647 | 656 | 701 | 727 | 755 | 785 | 813 | 861 |
| Biel & Umgebung | 1110 | NE-JU-JUBE | 902 | 928 | 944 | 1003 | 1026 | 1059 | 1081 | 1110 | 1126 |
| Zürich | 1202 | BE | 970 | 1002 | 1016 | 1047 | 1099 | 1131 | 1184 | 1202 | 1217 |
| Zentralschweiz | 1328 | TI | 1080 | 1098 | 1168 | 1208 | 1260 | 1276 | 1319 | 1328 | 1388 |
| Ticino | 1410 | Ost-CH | 1055 | 1103 | 1149 | 1195 | 1297 | 1343 | 1388 | 1410 | 1457 |
| Solothurn | 1761 | VD | 1424 | 1461 | 1534 | 1623 | 1694 | 1730 | 1724 | 1761 | 1774 |
| Ostschweiz | 1861 | GE | 1674 | 1682 | 1735 | 1713 | 1740 | 1815 | 1843 | 1861 | 1827 |
| Beider Basel | 1975 | ZH | 1486 | 1572 | 1604 | 1645 | 1727 | 1846 | 1920 | 1975 | 2021 |
| IPA CH | 14813 | IPA CH | 11445 | 11813 | 12201 | 12631 | 13179 | 13667 | 14096 | 14813 | 15048 |