| Regione | Imposta netta | ||
|---|---|---|---|
| Frequenza | Ammontare | Media | |
| Piemonte | 33.867 | 1.483.535 | 43,80 |
| Valle d'Aosta | 1.037 | 25.750 | 24,83 |
| Lombardia | 133.520 | 6.999.763 | 52,42 |
| Liguria | 12.747 | 395.140 | 31,00 |
| Trentino Alto Adige (P.A. Trento) | 4.636 | 352.488 | 76,03 |
| Trentino Alto Adige (P.A. Bolzano) | 4.796 | 320.159 | 66,76 |
| Veneto | 53.689 | 2.039.245 | 37,98 |
| Friuli Venezia Giulia | 10.191 | 324.207 | 31,81 |
| Emilia Romagna | 50.721 | 1.766.670 | 34,83 |
| Toscana | 44.870 | 1.316.699 | 29,34 |
| Umbria | 8.410 | 195.120 | 23,20 |
| Marche | 17.030 | 408.415 | 23,98 |
| Lazio | 87.601 | 2.979.854 | 34,02 |
| Abruzzo | 13.218 | 286.960 | 21,71 |
| Molise | 2.577 | 25.951 | 10,07 |
| Campania | 56.935 | 887.009 | 15,58 |
| Puglia | 31.922 | 478.283 | 14,98 |
| Basilicata | 4.580 | 59.154 | 12,92 |
| Calabria | 11.956 | 123.525 | 10,33 |
| Sicilia | 35.521 | 477.262 | 13,44 |
| Sardegna | 12.454 | 144.142 | 11,57 |
| TOTALE | 632.278 | 21.089.332 | 33,35 |
