| Regione | Base imponibile | Iva a debito | Iva detraibile | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | |
| Piemonte | 153.481 | 4.496.898 | 29,30 | 148.832 | 2.306.551 | 15,50 | 149.143 | 1.710.181 | 11,47 |
| Valle d'Aosta | 5.072 | 175.869 | 34,67 | 4.911 | 85.678 | 17,45 | 4.950 | 67.915 | 13,72 |
| Lombardia | 291.728 | 8.881.188 | 30,44 | 279.344 | 4.783.492 | 17,12 | 282.976 | 3.533.683 | 12,49 |
| Liguria | 55.749 | 1.712.668 | 30,72 | 53.997 | 753.342 | 13,95 | 53.857 | 535.047 | 9,93 |
| Trentino Alto Adige (Prov. Aut. Trento) | 15.290 | 589.345 | 38,54 | 14.901 | 285.297 | 19,15 | 14.992 | 216.884 | 14,47 |
| Trentino Alto Adige (Prov. Aut. Bolzano) | 18.713 | 1.027.935 | 54,93 | 18.205 | 441.558 | 24,25 | 18.437 | 338.584 | 18,36 |
| Veneto | 168.600 | 5.338.137 | 31,66 | 162.522 | 2.816.265 | 17,33 | 164.419 | 2.103.837 | 12,80 |
| Friuli Venezia Giulia | 36.564 | 1.239.689 | 33,90 | 35.507 | 586.613 | 16,52 | 35.681 | 433.030 | 12,14 |
| Emilia Romagna | 151.802 | 4.452.286 | 29,33 | 145.965 | 2.350.392 | 16,10 | 148.406 | 1.731.253 | 11,67 |
| Toscana | 138.426 | 3.729.316 | 26,94 | 133.192 | 1.946.562 | 14,61 | 133.196 | 1.427.021 | 10,71 |
| Umbria | 29.671 | 831.951 | 28,04 | 28.713 | 443.658 | 15,45 | 28.702 | 334.835 | 11,67 |
| Marche | 58.910 | 1.650.172 | 28,01 | 56.968 | 913.368 | 16,03 | 57.326 | 682.091 | 11,90 |
| Lazio | 147.201 | 3.772.021 | 25,62 | 143.311 | 2.034.471 | 14,20 | 141.292 | 1.537.299 | 10,88 |
| Abruzzo | 48.702 | 1.169.505 | 24,01 | 47.231 | 660.375 | 13,98 | 46.945 | 521.229 | 11,10 |
| Molise | 11.912 | 274.349 | 23,03 | 11.655 | 152.250 | 13,06 | 11.526 | 125.139 | 10,86 |
| Campania | 163.717 | 3.137.901 | 19,17 | 159.556 | 2.079.673 | 13,03 | 157.683 | 1.697.249 | 10,76 |
| Puglia | 140.808 | 5.833.409 | 41,43 | 137.752 | 2.149.005 | 15,60 | 137.203 | 1.764.491 | 12,86 |
| Basilicata | 19.684 | 478.335 | 24,30 | 19.196 | 298.334 | 15,54 | 19.183 | 244.104 | 12,73 |
| Calabria | 65.415 | 1.289.668 | 19,72 | 63.733 | 915.189 | 14,36 | 63.517 | 789.695 | 12,43 |
| Sicilia | 153.076 | 3.647.837 | 23,83 | 149.323 | 2.242.283 | 15,02 | 148.069 | 1.819.814 | 12,29 |
| Sardegna | 52.381 | 1.471.814 | 28,10 | 51.038 | 759.629 | 14,88 | 50.995 | 586.844 | 11,51 |
| TOTALE | 1.926.902 | 55.200.293 | 28,65 | 1.865.852 | 29.003.983 | 15,54 | 1.868.498 | 22.200.223 | 11,88 |
