| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 23 | 611,44 | 26,58 | 1 |
| 2007 | 0 | 0,00 | 0,00 | 1 |
| 2008 | 0 | 0,00 | 0,00 | 1 |
| 2009 | 22 | 321,35 | 14,61 | 1 |
| 2010 | 10 | 78,41 | 7,84 | 1 |
| 2012 | 12 | 153,26 | 12,77 | 1 |
| 2013 | 15 | 437,54 | 29,17 | 1 |
| 2014 | 12 | 466,92 | 38,91 | 1 |
| 2015 | 8 | 165,23 | 20,65 | 1 |
| 2016 | 48 | 880,26 | 18,34 | 2 |
| 2017 | 49 | 1.057,80 | 21,59 | 3 |
| 2018 | 58 | 1.062,30 | 18,32 | 3 |
| 2019 | 65 | 2.645,46 | 40,70 | 3 |
| 2020 | 52 | 2.093,84 | 40,27 | 3 |
| 2021 | 117 | 2.325,04 | 19,87 | 3 |
| 2022 | 113 | 2.317,16 | 20,51 | 3 |
| 2023 | 122 | 2.583,50 | 21,18 | 3 |
| 2024 | 111 | 2.228,20 | 20,07 | 3 |
| totale | 837 | 19.427,71 | 23,21 | 35 |