| Regione | Numero contribuenti IVA | Volume d'affari | Totale acquisti ed importazioni | ||
|---|---|---|---|---|---|
| Frequenza | Ammontare | Frequenza | Ammontare | ||
| Piemonte | 286.685 | 260.093 | 303.867.186 | 275.148 | 244.790.821 |
| Valle d'Aosta | 10.239 | 9.301 | 8.953.221 | 9.895 | 6.510.192 |
| Lombardia | 722.569 | 638.020 | 1.479.322.572 | 692.549 | 1.209.603.882 |
| Liguria | 101.367 | 90.042 | 84.954.248 | 95.801 | 64.114.650 |
| Trentino Alto Adige (P.A. Trento) | 44.909 | 41.303 | 49.411.948 | 43.581 | 40.706.620 |
| Trentino Alto Adige (P.A. Bolzano) | 54.441 | 50.599 | 70.563.290 | 53.406 | 57.789.472 |
| Veneto | 381.744 | 344.219 | 421.460.676 | 367.397 | 339.541.401 |
| Friuli Venezia Giulia | 74.600 | 67.976 | 104.625.245 | 72.057 | 84.927.876 |
| Emilia Romagna | 338.717 | 305.766 | 399.168.150 | 326.351 | 320.476.453 |
| Toscana | 293.645 | 256.767 | 236.954.868 | 277.271 | 184.092.806 |
| Umbria | 66.099 | 56.740 | 48.808.362 | 61.770 | 39.927.380 |
| Marche | 121.667 | 106.768 | 77.408.437 | 115.507 | 60.181.254 |
| Lazio | 392.088 | 324.317 | 941.043.638 | 358.827 | 778.888.224 |
| Abruzzo | 97.059 | 82.540 | 49.597.884 | 89.180 | 38.028.530 |
| Molise | 23.406 | 20.057 | 7.764.794 | 21.655 | 6.033.198 |
| Campania | 327.576 | 274.851 | 178.605.033 | 296.691 | 148.346.118 |
| Puglia | 268.624 | 231.620 | 112.722.375 | 248.329 | 88.413.990 |
| Basilicata | 41.281 | 34.908 | 14.570.660 | 38.267 | 11.544.987 |
| Calabria | 110.662 | 91.330 | 29.690.978 | 98.306 | 23.348.560 |
| Sicilia | 274.546 | 231.285 | 115.343.598 | 248.424 | 91.697.477 |
| Sardegna | 107.974 | 94.330 | 37.438.461 | 101.407 | 28.012.680 |
| Non indicata | 74.421 | 49.191 | 98.204.504 | 16.254 | 115.190.597 |
| TOTALE | 4.214.319 | 3.662.023 | 4.870.480.127 | 3.908.073 | 3.982.167.169 |
