| Regione | Numero contribuenti | Totale compensi | Totale spese | ||||
|---|---|---|---|---|---|---|---|
| Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | ||
| Piemonte | 24.857 | 24.733 | 3.245.309 | 131,21 | 24.506 | 1.096.243 | 44,73 |
| Valle d'Aosta | 908 | 902 | 106.234 | 117,78 | 889 | 32.409 | 36,46 |
| Lombardia | 78.342 | 77.887 | 10.930.106 | 140,33 | 77.132 | 3.437.213 | 44,56 |
| Liguria | 10.025 | 9.985 | 1.295.374 | 129,73 | 9.863 | 413.454 | 41,92 |
| Trentino Alto Adige (P.A. Trento) | 3.643 | 3.626 | 502.016 | 138,45 | 3.616 | 165.194 | 45,68 |
| Trentino Alto Adige (P.A. Bolzano) | 3.208 | 3.187 | 576.089 | 180,76 | 3.171 | 215.671 | 68,01 |
| Veneto | 31.682 | 31.514 | 4.286.177 | 136,01 | 31.298 | 1.467.951 | 46,90 |
| Friuli Venezia Giulia | 7.096 | 7.058 | 943.735 | 133,71 | 6.985 | 308.212 | 44,12 |
| Emilia Romagna | 31.167 | 31.032 | 4.147.868 | 133,66 | 30.815 | 1.360.096 | 44,14 |
| Toscana | 24.906 | 24.752 | 3.119.839 | 126,04 | 24.472 | 1.064.371 | 43,49 |
| Umbria | 5.640 | 5.597 | 624.993 | 111,67 | 5.495 | 210.358 | 38,28 |
| Marche | 9.629 | 9.567 | 1.141.446 | 119,31 | 9.481 | 385.596 | 40,67 |
| Lazio | 42.300 | 42.055 | 5.357.583 | 127,39 | 41.259 | 1.679.682 | 40,71 |
| Abruzzo | 8.136 | 8.069 | 858.708 | 106,42 | 7.929 | 277.040 | 34,94 |
| Molise | 1.577 | 1.564 | 149.568 | 95,63 | 1.523 | 44.992 | 29,54 |
| Campania | 25.355 | 25.155 | 2.545.404 | 101,19 | 24.373 | 825.951 | 33,89 |
| Puglia | 18.540 | 18.432 | 1.939.809 | 105,24 | 18.098 | 607.702 | 33,58 |
| Basilicata | 2.567 | 2.549 | 245.038 | 96,13 | 2.499 | 71.218 | 28,50 |
| Calabria | 8.389 | 8.297 | 726.387 | 87,55 | 8.033 | 225.678 | 28,09 |
| Sicilia | 20.297 | 20.141 | 2.036.181 | 101,10 | 19.606 | 599.032 | 30,55 |
| Sardegna | 8.016 | 7.951 | 877.751 | 110,40 | 7.825 | 275.216 | 35,17 |
| TOTALE | 366.280 | 364.053 | 45.655.616 | 125,41 | 358.868 | 14.763.280 | 41,14 |
