| 2022 |  Italia | | 56.2 | 32.9 | 16.8 | 4 | 2.5 | 42.2 |
| Nord | | 61.2 | 35.9 | 17.8 | 4.6 | 2.8 | 37.4 |
| Nord-ovest | | 61.4 | 36.3 | 17.5 | 4.7 | 2.9 | 37.4 |
| Piemonte | | 58.3 | 34.3 | 17 | 4.5 | 2.5 | 40.3 |
| Valle d'Aosta / Vallée d'Aoste | | 60.4 | 35.8 | 18.4 | 4.8 | 1.4 | 38.7 |
| Liguria | | 58 | 33.3 | 16.8 | 4.9 | 3.1 | 40.9 |
| Lombardia | | 63.2 | 37.6 | 17.8 | 4.7 | 3.1 | 35.6 |
| Nord-est | | 61 | 35.4 | 18.2 | 4.6 | 2.7 | 37.5 |
| Trentino Alto Adige / Südtirol | | 65.9 | 36.1 | 21.7 | 5.6 | 2.5 | 32 |
| Provincia Autonoma Bolzano / Bozen | | 64.9 | 35.1 | 22.7 | 5.1 | 2 | 32.6 |
| Provincia Autonoma Trento | | 66.8 | 37 | 20.7 | 6.2 | 3 | 31.4 |
| Veneto | | 60.6 | 35.5 | 17.5 | 4.7 | 2.8 | 37.6 |
| Friuli-Venezia Giulia | | 61.5 | 34.7 | 18.9 | 5.3 | 2.5 | 37.2 |
| Emilia-Romagna | | 60.1 | 35.4 | 18 | 4 | 2.8 | 38.8 |
| Centro | | 58.2 | 34.6 | 17.2 | 4.2 | 2.3 | 40.5 |
| Toscana | | 55.9 | 32.4 | 17 | 4.3 | 2.2 | 43.1 |
| Umbria | | 54.8 | 31.3 | 15.8 | 5.1 | 2.7 | 42.8 |
| Marche | | 58.4 | 33.3 | 18.6 | 3.1 | 3.4 | 40.1 |
| Lazio | | 60 | 36.8 | 17.2 | 4.2 | 1.9 | 38.7 |
| Mezzogiorno | | 48 | 27.9 | 15.1 | 2.9 | 2.1 | 49.7 |
| Sud | | 47.7 | 27.7 | 15.3 | 2.8 | 1.9 | 50 |
| Abruzzo | | 56.6 | 32 | 17.8 | 4.5 | 2.3 | 42.2 |
| Molise | | 52.6 | 29.3 | 17.8 | 3.5 | 2.1 | 45.7 |
| Campania | | 49.5 | 29.8 | 15.8 | 2.3 | 1.5 | 48.3 |
| Puglia | | 44.3 | 25.6 | 14 | 2.5 | 2.1 | 53.5 |
| Basilicata | | 48.4 | 25.5 | 17 | 4.1 | 1.8 | 48.9 |
| Calabria | | 42.2 | 22.8 | 13.9 | 3.1 | 2.5 | 54.2 |
| Isole | | 48.8 | 28.3 | 14.8 | 3.2 | 2.5 | 49 |
| Sicilia | | 46.4 | 26.8 | 14.7 | 2.8 | 2.1 | 51.3 |
| Sardegna | | 55.9 | 32.8 | 14.9 | 4.3 | 3.9 | 41.9 |
| centro area metropolitana | | 61.6 | 41 | 15.3 | 3.2 | 2.1 | 36.7 |
| periferia area metropolitana | | 58.9 | 35.3 | 17.1 | 4.3 | 2.2 | 39.7 |
| fino a 2.000 ab. | | 51.1 | 25.5 | 16.7 | 5.4 | 3.5 | 47 |
| 2.001 - 10.000 ab. | | 53.9 | 28.5 | 17.9 | 4.6 | 2.9 | 44.3 |
| 10.001 - 50.000 ab. | | 54.3 | 31.1 | 16.9 | 3.8 | 2.5 | 44.1 |
| 50.001 ab. e più | | 56.4 | 34.7 | 16.3 | 3.3 | 2.2 | 42 |
| 2023 | Italia | | 56.2 | 33.6 | 16 | 4 | 2.6 | 42.3 |
| Nord | | 60.8 | 37.5 | 16.5 | 4.2 | 2.7 | 37.7 |
| Nord-ovest | | 61 | 38.3 | 16.1 | 4.2 | 2.4 | 37.7 |
| Piemonte | | 58.4 | 36 | 14.8 | 5.1 | 2.5 | 40.1 |
| Valle d'Aosta / Vallée d'Aoste | | 59.2 | 35.4 | 18 | 3.4 | 2.3 | 39.7 |
| Liguria | | 57.5 | 33.9 | 16.2 | 4.4 | 2.9 | 41.5 |
| Lombardia | | 62.6 | 39.9 | 16.6 | 3.8 | 2.3 | 36.1 |
| Nord-est | | 60.6 | 36.4 | 17 | 4.2 | 3 | 37.7 |
| Trentino Alto Adige / Südtirol | | 63.7 | 37.1 | 19.2 | 4.4 | 3 | 34.8 |
| Provincia Autonoma Bolzano / Bozen | | 64.6 | 37.1 | 20 | 4.6 | 2.9 | 34.3 |
| Provincia Autonoma Trento | | 62.9 | 37.1 | 18.3 | 4.2 | 3.1 | 35.4 |
| Veneto | | 59 | 35.4 | 16.6 | 3.9 | 3.1 | 39.5 |
| Friuli-Venezia Giulia | | 60.1 | 36.2 | 16.6 | 4.8 | 2.5 | 38.3 |
| Emilia-Romagna | | 61.7 | 37.3 | 17 | 4.4 | 3 | 36.3 |
| Centro | | 59.1 | 35.4 | 16.8 | 4.2 | 2.7 | 39.7 |
| Toscana | | 57.7 | 33.4 | 17.1 | 4.4 | 2.8 | 41.4 |
| Umbria | | 56.9 | 32.8 | 16.6 | 4.5 | 2.9 | 41.8 |
| Marche | | 59.5 | 33.4 | 19.8 | 3.8 | 2.5 | 38.9 |
| Lazio | | 60.2 | 37.7 | 15.7 | 4.2 | 2.7 | 38.5 |
| Mezzogiorno | | 48.1 | 27.1 | 14.9 | 3.5 | 2.5 | 50.2 |
| Sud | | 48.1 | 27.7 | 14.5 | 3.4 | 2.5 | 50.1 |
| Abruzzo | | 56.1 | 33 | 15.7 | 4.8 | 2.6 | 42.5 |
| Molise | | 51.4 | 30.8 | 13.5 | 3.9 | 3.3 | 47.3 |
| Campania | | 46.4 | 26.7 | 14.3 | 3.2 | 2.1 | 52.1 |
| Puglia | | 49 | 28.3 | 14.6 | 3.1 | 3 | 48.7 |
| Basilicata | | 47.9 | 25.1 | 15 | 4.8 | 3 | 50.3 |
| Calabria | | 45.3 | 26 | 14 | 3.1 | 2.3 | 52.9 |
| Isole | | 48.1 | 25.9 | 15.8 | 3.9 | 2.5 | 50.4 |
| Sicilia | | 45.2 | 24.6 | 15.1 | 3.6 | 2 | 53.2 |
| Sardegna | | 56.8 | 30 | 18.1 | 4.7 | 4 | 41.7 |
| centro area metropolitana | | 64.2 | 42.9 | 15.6 | 3.5 | 2.2 | 34.7 |
| periferia area metropolitana | | 54.1 | 31.6 | 16.2 | 3.9 | 2.4 | 44.2 |
| fino a 2.000 ab. | | 48.2 | 26.8 | 14.7 | 4.4 | 2.4 | 49.8 |
| 2.001 - 10.000 ab. | | 54.1 | 30.4 | 15.9 | 4.7 | 3.2 | 44.2 |
| 10.001 - 50.000 ab. | | 55 | 32 | 16.7 | 3.6 | 2.7 | 43.4 |
| 50.001 ab. e più | | 57.7 | 35.7 | 15.7 | 4.1 | 2.2 | 41 |