JanFévMarAvrMaiJuinJuilAoûtSeptOctNovDéc
116,97,75,7         
214,110,08,4         
310,99,57,1         
48,98,911,4         
510,88,38,7         
610,27,99,6         
713,98,38,3         
812,07,211,3         
910,28,917,1         
109,15,914,1         
118,37,37,8         
1210,10,815,3         
1311,915,121,7         
1410,416,612,1         
159,715,812,1         
168,215,817,0         
178,014,317,1         
183,016,617,4         
191,911,315,2         
201,414,314,4         
213,215,516,9         
220,910,621,1         
232,414,917,6         
245,312,8          
252,89,8          
262,14,1          
271,36,9          
282,74,6          
294,6          
303,7          
318,5      
Moy: 7,310,3* 13,4         
Max: 16,916,6* 21,7         
Min: 0,90,8* 5,7         
Note:  *Ensemble de donnée incomplet.