| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 690 | 0 | 10 | 0 | 0 |
| February | 618 | 0 | 15 | 0 | 0 |
| March | 301 | 297 | 9 | 5 | 0 |
| April | 22 | 19 | 8 | 33 | 2 |
| May | 14 | 0 | 627 | 78 | 161 |
| June | 12 | 0 | 325 | 51 | 374 |
| July | 2 | 0 | 17 | 5 | 2 |
| August | 2 | 0 | 4 | 2 | 1 |
| September | 3 | 0 | 3 | 1 | 0 |
| October | 2 | 0 | 1 | 0 | 0 |
| November | 5 | 0 | 1 | 0 | 0 |
| December | 45 | 0 | 0 | 0 | 0 |