| Regione | Numero contribuenti IVA | Volume d'affari | Totale acquisti ed importazioni | ||
|---|---|---|---|---|---|
| Frequenza | Ammontare | Frequenza | Ammontare | ||
| Piemonte | 338.676 | 308.266 | 256.396.197 | 321.225 | 203.672.005 |
| Valle d'Aosta | 11.889 | 10.856 | 6.579.882 | 11.316 | 4.760.925 |
| Lombardia | 819.214 | 733.871 | 1.027.919.635 | 775.347 | 812.426.355 |
| Liguria | 120.995 | 108.516 | 64.471.648 | 112.493 | 47.061.399 |
| Trentino Alto Adige (P.A. Trento) | 48.991 | 45.362 | 32.523.060 | 47.271 | 26.040.076 |
| Trentino Alto Adige (P.A. Bolzano) | 57.081 | 53.493 | 45.523.476 | 55.398 | 37.476.641 |
| Veneto | 434.911 | 394.670 | 319.174.460 | 414.382 | 250.329.158 |
| Friuli Venezia Giulia | 88.940 | 80.970 | 75.152.986 | 85.065 | 49.763.269 |
| Emilia Romagna | 394.075 | 358.143 | 313.464.663 | 375.852 | 246.002.984 |
| Toscana | 340.407 | 301.409 | 179.637.593 | 316.254 | 137.386.216 |
| Umbria | 76.139 | 66.459 | 34.947.081 | 70.140 | 27.895.085 |
| Marche | 142.064 | 125.399 | 59.110.266 | 132.695 | 44.244.043 |
| Lazio | 446.847 | 376.392 | 571.014.653 | 399.985 | 436.324.217 |
| Abruzzo | 113.495 | 97.633 | 41.593.916 | 101.704 | 31.748.963 |
| Molise | 27.335 | 23.668 | 4.917.940 | 24.816 | 3.632.263 |
| Campania | 376.126 | 318.540 | 128.598.793 | 330.702 | 105.123.008 |
| Puglia | 305.103 | 265.893 | 82.392.196 | 276.502 | 63.586.347 |
| Basilicata | 46.519 | 39.595 | 14.908.948 | 42.021 | 11.939.124 |
| Calabria | 128.536 | 106.470 | 22.460.334 | 110.637 | 17.505.931 |
| Sicilia | 313.577 | 265.852 | 83.045.216 | 278.043 | 65.532.127 |
| Sardegna | 122.419 | 107.958 | 39.280.986 | 112.298 | 29.327.731 |
| Non indicata | 4.391 | 3.022 | 14.142.437 | 2.154 | 20.422.595 |
| TOTALE | 4.757.730 | 4.192.437 | 3.417.256.364 | 4.396.300 | 2.672.200.464 |
