les titres des colonnes:
[1] - 1 jour
[2] - 2-3 jours
[3] - 4-7 jours
[4] - 8-14 jours
[5] - 15-31 jours
Date          [1]      [2]      [3]      [4]      [5]
29 sep       86.3       11      2.1     0.62        0
6 oct        87.2     10.3        2      0.5        0
13 oct       88.5        9      2.3     0.27        0
20 oct       89.8      7.5      2.4     0.27        0
27 oct       88.7      8.6      2.5     0.12        0
3 nov          88      8.8      2.7     0.51        0
10 nov       88.1      8.2      2.7     0.97        0
17 nov         88      7.7      3.1      1.1    0.045
24 nov       90.1      6.3        3     0.38     0.29
1 dec        91.8      5.2      2.4     0.32     0.28
8 dec        92.3      4.9      2.2     0.37     0.26
15 dec       92.3      4.9        2     0.49     0.25
22 dec       92.7      5.4      1.2     0.48     0.24
29 dec       93.2      4.4      1.9     0.28     0.25
5 jan        92.9      4.9      1.5     0.49     0.22
12 jan       93.3      4.4      1.7     0.67        0
19 jan       92.6        5      1.4        1        0
26 jan       92.1      5.7      1.3     0.89        0
2 fev        92.5      5.7      1.3     0.43        0
9 fev        98.3      1.3      0.3      0.1        0
16 fev       98.7     0.96     0.28     0.06        0
23 fev       98.7        1     0.25    0.046        0
2 mar        98.8     0.83     0.29    0.064        0
9 mar        98.2      1.3     0.37    0.089        0
16 mar       93.4      4.8      1.3     0.52        0
23 mar       93.7      4.6      1.1     0.57        0
30 mar       92.6        6     0.73     0.69        0
6 avr        93.1      5.7     0.42      0.8        0
13 avr       94.1      4.3     0.84      0.7        0
20 avr       93.8      4.8      1.1     0.33        0
25 avr       93.5      5.1     0.73      0.6        0