| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 238 | 0 | 3 | 1 | 0 |
| February | 652 | 0 | 2 | 0 | 0 |
| March | 505 | 1 | 11 | 1 | 0 |
| April | 71 | 2.577 | 12 | 56 | 5 |
| May | 20 | 142 | 92 | 76 | 98 |
| June | 66 | 7 | 111 | 91 | 308 |
| July | 16 | 10 | 86 | 19 | 28 |
| August | 16 | 6 | 17 | 8 | 9 |
| September | 8 | 9 | 10 | 4 | 4 |
| October | 92 | 1 | 8 | 1 | 2 |
| November | 44 | 0 | 1 | 1 | 2 |
| December | 221 | 1 | 2 | 1 | 0 |