| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 915 | 2 | 4 | 1 | 0 |
| February | 467 | 0 | 10 | 5 | 0 |
| March | 301 | 5.845 | 11 | 29 | 0 |
| April | 30 | 2.130 | 46 | 75 | 413 |
| May | 19 | 50 | 38 | 42 | 240 |
| June | 6 | 25 | 51 | 92 | 4 |
| July | 1 | 2 | 27 | 32 | 2 |
| August | 1 | 2 | 6 | 6 | 2 |
| September | 11 | 569 | 4 | 2 | 4 |
| October | 37 | 185 | 3 | 1 | 1 |
| November | 1.104 | 1 | 3 | 1 | 0 |
| December | 460 | 1 | 2 | 0 | 0 |