| Regione | Reddito complessivo | Reddito imponibile | Imposta netta Ires | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | |
| Piemonte | 10.098 | 158.852 | 15,73 | 9.412 | 145.312 | 15,44 | 9.200 | 24.583 | 2,67 |
| Valle d'Aosta | 506 | 3.832 | 7,57 | 483 | 4.129 | 8,55 | 478 | 715 | 1,50 |
| Lombardia | 16.665 | 485.217 | 29,12 | 15.604 | 492.835 | 31,58 | 15.321 | 98.303 | 6,42 |
| Liguria | 3.396 | 71.172 | 20,96 | 3.202 | 67.280 | 21,01 | 3.154 | 10.858 | 3,44 |
| Trentino Alto Adige (Prov. Aut. Trento) | 2.516 | 23.801 | 9,46 | 2.438 | 23.549 | 9,66 | 2.425 | 3.883 | 1,60 |
| Trentino Alto Adige (Prov. Aut. Bolzano) | 1.620 | 30.026 | 18,53 | 1.539 | 30.576 | 19,87 | 1.530 | 5.725 | 3,74 |
| Veneto | 10.591 | 161.115 | 15,21 | 10.019 | 159.026 | 15,87 | 9.839 | 27.825 | 2,83 |
| Friuli Venezia Giulia | 3.227 | 38.211 | 11,84 | 3.085 | 38.861 | 12,60 | 3.035 | 7.195 | 2,37 |
| Emilia Romagna | 10.729 | 160.178 | 14,93 | 10.273 | 162.838 | 15,85 | 10.121 | 27.431 | 2,71 |
| Toscana | 9.975 | 140.338 | 14,07 | 9.389 | 140.478 | 14,96 | 9.212 | 24.035 | 2,61 |
| Umbria | 2.785 | 29.031 | 10,42 | 2.650 | 29.257 | 11,04 | 2.621 | 5.183 | 1,98 |
| Marche | 5.084 | 48.641 | 9,57 | 4.883 | 50.591 | 10,36 | 4.804 | 9.074 | 1,89 |
| Lazio | 8.654 | 1.272.475 | 147,04 | 7.588 | 1.278.010 | 168,43 | 7.371 | 306.868 | 41,63 |
| Abruzzo | 2.565 | 20.031 | 7,81 | 2.385 | 21.138 | 8,86 | 2.346 | 4.603 | 1,96 |
| Molise | 378 | 2.467 | 6,53 | 353 | 2.718 | 7,70 | 347 | 481 | 1,39 |
| Campania | 4.668 | 103.414 | 22,15 | 4.115 | 108.224 | 26,30 | 4.010 | 17.269 | 4,31 |
| Puglia | 3.556 | 38.420 | 10,80 | 3.135 | 42.837 | 13,66 | 3.089 | 8.214 | 2,66 |
| Basilicata | 512 | 6.766 | 13,21 | 461 | 7.813 | 16,95 | 448 | 1.513 | 3,38 |
| Calabria | 1.128 | 12.214 | 10,83 | 967 | 14.238 | 14,72 | 932 | 2.945 | 3,16 |
| Sicilia | 4.588 | 46.887 | 10,22 | 3.879 | 53.054 | 13,68 | 3.811 | 11.000 | 2,89 |
| Sardegna | 1.612 | 18.504 | 11,48 | 1.466 | 19.951 | 13,61 | 1.447 | 4.715 | 3,26 |
| TOTALE | 104.853 | 2.871.591 | 27,39 | 97.326 | 2.892.714 | 29,72 | 95.541 | 602.419 | 6,31 |
