| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 0 | 0,00 | 0,00 | 1 |
| 2007 | 0 | 0,00 | 0,00 | 1 |
| 2009 | 0 | 0,00 | 0,00 | 1 |
| 2010 | 60 | 1.119,63 | 18,66 | 2 |
| 2011 | 68 | 1.293,26 | 19,02 | 1 |
| 2012 | 61 | 1.096,56 | 17,98 | 2 |
| 2013 | 30 | 444,92 | 14,83 | 2 |
| 2014 | 7 | 88,22 | 12,60 | 3 |
| 2015 | 94 | 1.905,81 | 20,27 | 4 |
| 2016 | 77 | 1.556,96 | 20,22 | 3 |
| 2017 | 97 | 1.745,77 | 18,00 | 3 |
| 2018 | 60 | 1.998,10 | 33,30 | 3 |
| 2019 | 51 | 1.555,09 | 30,49 | 3 |
| 2020 | 25 | 644,90 | 25,80 | 4 |
| 2021 | 26 | 298,64 | 11,49 | 4 |
| 2022 | 40 | 708,37 | 17,71 | 5 |
| 2023 | 27 | 437,67 | 16,21 | 5 |
| 2024 | 32 | 565,26 | 17,66 | 5 |
| totale | 755 | 15.459,16 | 20,48 | 52 |