| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 19 | 456,79 | 24,04 | 1 |
| 2008 | 0 | 0,00 | 0,00 | 1 |
| 2009 | 137 | 2.431,49 | 17,75 | 2 |
| 2010 | 133 | 2.237,39 | 16,82 | 2 |
| 2011 | 48 | 652,86 | 13,60 | 1 |
| 2012 | 141 | 2.820,23 | 20,00 | 2 |
| 2013 | 225 | 4.649,47 | 20,66 | 3 |
| 2014 | 184 | 4.521,86 | 24,58 | 3 |
| 2015 | 173 | 4.311,99 | 24,92 | 3 |
| 2016 | 174 | 4.524,82 | 26,00 | 3 |
| 2017 | 92 | 2.509,10 | 27,27 | 3 |
| 2018 | 86 | 2.884,76 | 33,54 | 3 |
| 2019 | 108 | 3.200,07 | 29,63 | 3 |
| 2020 | 91 | 2.678,71 | 29,44 | 3 |
| 2021 | 74 | 2.312,08 | 31,24 | 3 |
| 2022 | 2.953 | 81.425,54 | 27,57 | 5 |
| 2023 | 2.792 | 71.323,52 | 25,55 | 6 |
| 2024 | 3.515 | 89.971,60 | 25,60 | 6 |
| totale | 10.945 | 282.912,28 | 25,85 | 53 |