Data [1] [2] 13 ott 0.29 0.14 20 ott 0.29 0 27 ott 0.43 0 3 nov 0.14 0.14 10 nov 0.14 0 17 nov 0.43 0 24 nov 0.43 0 1 dic 0.43 0 8 dic 0.29 0 15 dic 0.57 0 22 dic 0.14 0 29 dic 0.29 0 5 gian 0.57 0 12 gian 0.43 0 19 gian 0.43 0.29 26 gian 0.29 0.14 2 feb 0.71 0 9 feb 0 0 16 feb 0.57 0 23 feb 0.43 0 2 mar 0.43 0 9 mar 0.43 0 16 mar 0.29 0 23 mar 0 0 30 mar 0.71 0 6 apr 0.71 0 13 apr 0.57 0 20 apr 0.57 0 27 apr 0.43 0 4 mag 0.29 0 8 mag 1.2 0