| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 152 | 1 | 16 | 2 | 1 |
| February | 710 | 0 | 5 | 1 | 1 |
| March | 118 | 357 | 7 | 5 | 0 |
| April | 12 | 1.719 | 15 | 76 | 0 |
| May | 10 | 72 | 168 | 106 | 142 |
| June | 18 | 4 | 357 | 84 | 302 |
| July | 3 | 3 | 113 | 18 | 21 |
| August | 4 | 2 | 13 | 9 | 4 |
| September | 1 | 4 | 10 | 8 | 4 |
| October | 19 | 2 | 3 | 1 | 3 |
| November | 12 | 3 | 2 | 0 | 1 |
| December | 26 | 1 | 1 | 0 | 0 |