| Regione | Numero professionisti | Volume d'affari | Iva a debito | ||||
|---|---|---|---|---|---|---|---|
| Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | ||
| Piemonte | 34.990 | 28.542 | 3.323.842 | 116,45 | 26.488 | 503.690 | 19,02 |
| Valle d'Aosta | 1.431 | 1.197 | 126.295 | 105,51 | 1.137 | 21.651 | 19,04 |
| Lombardia | 107.573 | 91.196 | 11.784.527 | 129,22 | 84.890 | 1.937.539 | 22,82 |
| Liguria | 14.503 | 11.727 | 1.349.246 | 115,05 | 10.789 | 212.844 | 19,73 |
| Trentino Alto Adige (P.A. Trento) | 5.099 | 4.388 | 556.346 | 126,79 | 4.102 | 91.007 | 22,19 |
| Trentino Alto Adige (P.A. Bolzano) | 4.717 | 4.146 | 646.007 | 155,81 | 3.936 | 99.221 | 25,21 |
| Veneto | 43.718 | 36.970 | 4.463.230 | 120,73 | 34.714 | 698.098 | 20,11 |
| Friuli Venezia Giulia | 10.056 | 8.366 | 984.387 | 117,67 | 7.814 | 145.062 | 18,56 |
| Emilia Romagna | 43.395 | 36.295 | 4.422.589 | 121,85 | 34.183 | 696.954 | 20,39 |
| Toscana | 35.958 | 29.703 | 3.274.707 | 110,25 | 27.635 | 501.939 | 18,16 |
| Umbria | 8.420 | 6.875 | 711.755 | 103,53 | 6.381 | 116.393 | 18,24 |
| Marche | 13.745 | 11.754 | 1.314.468 | 111,83 | 10.890 | 211.140 | 19,39 |
| Lazio | 63.253 | 45.798 | 5.232.045 | 114,24 | 43.213 | 912.621 | 21,12 |
| Abruzzo | 12.348 | 9.648 | 973.119 | 100,86 | 8.977 | 162.513 | 18,10 |
| Molise | 2.580 | 1.963 | 173.418 | 88,34 | 1.815 | 28.694 | 15,81 |
| Campania | 39.555 | 28.452 | 2.568.525 | 90,28 | 26.885 | 440.297 | 16,38 |
| Puglia | 28.437 | 22.046 | 2.024.254 | 91,82 | 20.454 | 314.184 | 15,36 |
| Basilicata | 4.181 | 3.364 | 289.053 | 85,93 | 3.147 | 47.833 | 15,20 |
| Calabria | 13.009 | 9.242 | 729.000 | 78,88 | 8.702 | 123.528 | 14,20 |
| Sicilia | 31.431 | 22.413 | 2.030.470 | 90,59 | 20.889 | 327.808 | 15,69 |
| Sardegna | 12.028 | 8.638 | 834.421 | 96,60 | 8.198 | 142.393 | 17,37 |
| Non indicata | |||||||
| TOTALE | 530.427 | 422.723 | 47.811.702 | 113,10 | 395.239 | 7.735.409 | 19,57 |
