| Regione | Numero professionisti | Volume d'affari | Iva a debito | ||||
|---|---|---|---|---|---|---|---|
| Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | ||
| Piemonte | 49.481 | 40.790 | 3.099.031 | 75,98 | 38.601 | 466.161 | 12,08 |
| Valle d'Aosta | 2.000 | 1.703 | 104.788 | 61,53 | 1.641 | 16.712 | 10,18 |
| Lombardia | 151.866 | 128.195 | 10.576.160 | 82,50 | 120.987 | 1.728.880 | 14,29 |
| Liguria | 20.984 | 17.180 | 1.259.053 | 73,29 | 16.145 | 194.799 | 12,07 |
| Trentino Alto Adige (P.A. Trento) | 6.620 | 5.669 | 436.077 | 76,92 | 5.367 | 65.037 | 12,12 |
| Trentino Alto Adige (P.A. Bolzano) | 6.006 | 5.191 | 567.401 | 109,30 | 4.984 | 82.165 | 16,49 |
| Veneto | 59.781 | 50.573 | 4.022.910 | 79,55 | 48.156 | 620.204 | 12,88 |
| Friuli Venezia Giulia | 14.067 | 11.774 | 924.004 | 78,48 | 11.200 | 132.076 | 11,79 |
| Emilia Romagna | 60.596 | 51.006 | 3.967.248 | 77,78 | 48.750 | 611.452 | 12,54 |
| Toscana | 51.967 | 43.459 | 2.997.016 | 68,96 | 41.034 | 460.613 | 11,23 |
| Umbria | 11.936 | 10.005 | 580.661 | 58,04 | 9.486 | 89.602 | 9,45 |
| Marche | 18.920 | 16.301 | 1.055.906 | 64,78 | 15.405 | 156.713 | 10,17 |
| Lazio | 95.226 | 70.700 | 4.890.537 | 69,17 | 67.128 | 839.884 | 12,51 |
| Abruzzo | 17.836 | 14.378 | 743.216 | 51,69 | 13.549 | 116.305 | 8,58 |
| Molise | 3.810 | 3.050 | 138.720 | 45,48 | 2.853 | 20.734 | 7,27 |
| Campania | 61.853 | 47.197 | 2.320.772 | 49,17 | 44.947 | 380.554 | 8,47 |
| Puglia | 41.574 | 33.816 | 1.810.539 | 53,54 | 31.949 | 269.699 | 8,44 |
| Basilicata | 6.344 | 5.219 | 244.789 | 46,90 | 4.942 | 37.263 | 7,54 |
| Calabria | 20.342 | 15.242 | 600.536 | 39,40 | 14.509 | 94.714 | 6,53 |
| Sicilia | 45.672 | 34.473 | 1.777.936 | 51,57 | 32.720 | 266.570 | 8,15 |
| Sardegna | 18.376 | 13.945 | 754.310 | 54,09 | 13.417 | 119.233 | 8,89 |
| Non indicata | |||||||
| TOTALE | 765.257 | 619.866 | 42.871.610 | 69,16 | 587.770 | 6.769.369 | 11,52 |
