| Regione | Numero contribuenti | Totale compensi | Totale spese | ||||
|---|---|---|---|---|---|---|---|
| Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | ||
| Piemonte | 47.840 | 47.371 | 3.435.507 | 72,52 | 46.457 | 1.237.636 | 26,64 |
| Valle d'Aosta | 1.989 | 1.963 | 136.784 | 69,68 | 1.930 | 45.975 | 23,82 |
| Lombardia | 139.119 | 137.722 | 11.024.404 | 80,05 | 135.348 | 3.845.910 | 28,41 |
| Liguria | 21.412 | 21.186 | 1.454.708 | 68,66 | 20.616 | 492.145 | 23,87 |
| Trentino Alto Adige (P.A. Trento) | 5.920 | 5.861 | 476.691 | 81,33 | 5.801 | 177.528 | 30,60 |
| Trentino Alto Adige (P.A. Bolzano) | 5.239 | 5.195 | 549.734 | 105,82 | 5.115 | 221.376 | 43,28 |
| Veneto | 55.330 | 54.756 | 4.258.954 | 77,78 | 54.020 | 1.605.890 | 29,73 |
| Friuli Venezia Giulia | 13.592 | 13.452 | 1.007.939 | 74,93 | 13.220 | 361.465 | 27,34 |
| Emilia Romagna | 57.173 | 56.664 | 4.215.582 | 74,40 | 55.932 | 1.492.913 | 26,69 |
| Toscana | 50.513 | 49.888 | 3.190.450 | 63,95 | 48.615 | 1.161.982 | 23,90 |
| Umbria | 11.169 | 10.995 | 636.124 | 57,86 | 10.630 | 228.994 | 21,54 |
| Marche | 18.086 | 17.854 | 1.147.444 | 64,27 | 17.534 | 414.396 | 23,63 |
| Lazio | 86.804 | 85.261 | 5.688.229 | 66,72 | 81.933 | 1.912.619 | 23,34 |
| Abruzzo | 16.429 | 16.122 | 850.525 | 52,76 | 15.546 | 287.076 | 18,47 |
| Molise | 3.528 | 3.450 | 158.219 | 45,86 | 3.286 | 48.594 | 14,79 |
| Campania | 58.057 | 56.281 | 2.778.206 | 49,36 | 53.000 | 888.840 | 16,77 |
| Puglia | 39.341 | 38.675 | 2.041.752 | 52,79 | 37.252 | 662.021 | 17,77 |
| Basilicata | 6.050 | 5.913 | 268.347 | 45,38 | 5.725 | 80.816 | 14,12 |
| Calabria | 18.936 | 18.315 | 775.837 | 42,36 | 17.363 | 243.367 | 14,02 |
| Sicilia | 44.429 | 43.587 | 2.224.204 | 51,03 | 41.755 | 686.720 | 16,45 |
| Sardegna | 17.543 | 17.181 | 955.115 | 55,59 | 16.697 | 323.522 | 19,38 |
| TOTALE | 718.499 | 707.692 | 47.274.754 | 66,80 | 687.775 | 16.419.784 | 23,87 |
