| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 6 | 55,33 | 9,22 | 1 |
| 2009 | 0 | 0,00 | 0,00 | 1 |
| 2010 | 1 | 40,42 | 40,42 | 1 |
| 2011 | 0 | 0,00 | 0,00 | 1 |
| 2012 | 43 | 855,24 | 19,89 | 2 |
| 2013 | 96 | 1.734,02 | 18,06 | 2 |
| 2014 | 79 | 2.070,57 | 26,21 | 2 |
| 2015 | 38 | 1.045,65 | 27,52 | 2 |
| 2016 | 84 | 1.928,67 | 22,96 | 2 |
| 2017 | 7 | 180,87 | 25,84 | 2 |
| 2018 | 30 | 438,66 | 14,62 | 2 |
| 2019 | 5 | 91,30 | 18,26 | 2 |
| 2020 | 1 | 0,00 | 0,00 | 2 |
| 2021 | 2 | 9,83 | 4,92 | 2 |
| 2022 | 39 | 764,37 | 19,60 | 2 |
| 2023 | 56 | 1.598,06 | 28,54 | 2 |
| 2024 | 87 | 2.558,77 | 29,41 | 2 |
| totale | 574 | 13.371,76 | 23,30 | 30 |