| Regione | Numero professionisti | Volume d'affari | Iva a debito | ||||
|---|---|---|---|---|---|---|---|
| Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | ||
| Piemonte | 48.472 | 40.234 | 3.205.896 | 79,68 | 37.947 | 471.841 | 12,43 |
| Valle d'Aosta | 1.929 | 1.655 | 104.211 | 62,97 | 1.576 | 16.185 | 10,27 |
| Lombardia | 150.334 | 127.659 | 10.987.903 | 86,07 | 119.989 | 1.771.860 | 14,77 |
| Liguria | 20.549 | 16.882 | 1.286.883 | 76,23 | 15.827 | 195.781 | 12,37 |
| Trentino Alto Adige (P.A. Trento) | 6.496 | 5.598 | 449.481 | 80,29 | 5.286 | 66.617 | 12,60 |
| Trentino Alto Adige (P.A. Bolzano) | 5.826 | 5.150 | 585.611 | 113,71 | 4.947 | 84.620 | 17,11 |
| Veneto | 58.994 | 50.235 | 4.176.121 | 83,13 | 47.707 | 634.732 | 13,30 |
| Friuli Venezia Giulia | 13.720 | 11.556 | 933.400 | 80,77 | 10.913 | 131.522 | 12,05 |
| Emilia Romagna | 59.790 | 50.680 | 4.139.921 | 81,69 | 48.232 | 629.409 | 13,05 |
| Toscana | 50.713 | 42.631 | 3.106.385 | 72,87 | 40.129 | 468.302 | 11,67 |
| Umbria | 11.499 | 9.669 | 607.057 | 62,78 | 9.137 | 92.185 | 10,09 |
| Marche | 18.497 | 16.034 | 1.108.472 | 69,13 | 15.022 | 160.291 | 10,67 |
| Lazio | 92.017 | 68.661 | 4.996.271 | 72,77 | 64.848 | 832.889 | 12,84 |
| Abruzzo | 17.152 | 13.852 | 769.282 | 55,54 | 12.982 | 115.977 | 8,93 |
| Molise | 3.655 | 2.910 | 141.340 | 48,57 | 2.705 | 19.665 | 7,27 |
| Campania | 58.514 | 44.757 | 2.356.770 | 52,66 | 42.433 | 371.631 | 8,76 |
| Puglia | 40.061 | 32.773 | 1.848.388 | 56,40 | 30.806 | 263.875 | 8,57 |
| Basilicata | 6.062 | 4.997 | 248.814 | 49,79 | 4.702 | 36.070 | 7,67 |
| Calabria | 19.198 | 14.434 | 609.230 | 42,21 | 13.648 | 90.445 | 6,63 |
| Sicilia | 43.692 | 32.933 | 1.799.477 | 54,64 | 31.062 | 252.672 | 8,13 |
| Sardegna | 17.595 | 13.339 | 771.882 | 57,87 | 12.791 | 117.186 | 9,16 |
| Non indicata | |||||||
| TOTALE | 744.765 | 606.639 | 44.232.795 | 72,91 | 572.689 | 6.823.756 | 11,92 |
