| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 116 | 0 | 2 | 0 | 0 |
| February | 490 | 0 | 6 | 0 | 0 |
| March | 497 | 14.593 | 29 | 5 | 0 |
| April | 22 | 1.073 | 24 | 27 | 2 |
| May | 12 | 15 | 186 | 104 | 487 |
| June | 26 | 0 | 95 | 18 | 116 |
| July | 3 | 0 | 22 | 8 | 3 |
| August | 5 | 0 | 7 | 4 | 0 |
| September | 24 | 0 | 9 | 4 | 0 |
| October | 18 | 0 | 5 | 1 | 0 |
| November | 3 | 0 | 2 | 0 | 0 |
| December | 15 | 0 | 1 | 0 | 0 |