| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 70 | 823,52 | 11,76 | 1 |
| 2009 | 15 | 370,38 | 24,69 | 1 |
| 2010 | 15 | 182,51 | 12,17 | 1 |
| 2012 | 13 | 118,94 | 9,15 | 1 |
| 2013 | 14 | 101,57 | 7,26 | 1 |
| 2014 | 15 | 187,84 | 12,52 | 1 |
| 2015 | 17 | 177,68 | 10,45 | 1 |
| 2016 | 17 | 305,37 | 17,96 | 1 |
| 2017 | 58 | 759,74 | 13,10 | 2 |
| 2018 | 65 | 1.036,45 | 15,95 | 2 |
| 2019 | 67 | 1.090,67 | 16,28 | 2 |
| 2020 | 92 | 1.710,23 | 18,59 | 2 |
| 2021 | 68 | 1.460,21 | 21,47 | 2 |
| 2022 | 85 | 1.427,54 | 16,79 | 2 |
| 2023 | 106 | 1.877,62 | 17,71 | 2 |
| 2024 | 75 | 1.438,02 | 19,17 | 3 |
| totale | 792 | 13.068,29 | 16,50 | 25 |