| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 207 | 0 | 2 | 0 | 0 |
| February | 193 | 0 | 5 | 0 | 0 |
| March | 424 | 604 | 14 | 0 | 0 |
| April | 14 | 466 | 35 | 93 | 1 |
| May | 7 | 6 | 186 | 80 | 308 |
| June | 4 | 0 | 36 | 9 | 184 |
| July | 7 | 0 | 12 | 3 | 6 |
| August | 1 | 0 | 5 | 4 | 2 |
| September | 7 | 1 | 4 | 2 | 4 |
| October | 41 | 0 | 1 | 1 | 1 |
| November | 162 | 0 | 0 | 1 | 0 |
| December | 150 | 0 | 4 | 0 | 0 |