les titres des colonnes:
[1] - Moscou
[2] - Saint-Pétersbourg
[3] - Krasnodar
[4] - Novossibirsk
[5] - Ekaterinbourg
Date          [1]      [2]      [3]      [4]      [5]
22 oct       43.7        8      3.7      3.4        3
29 oct       43.8        8      3.7      3.1      3.1
5 nov        43.9        8      3.9      3.2      3.1
12 nov       44.1      7.9      3.7        3      3.1
19 nov       44.5      7.9      3.6        3        3
26 nov       44.1      8.2      3.9        3        3
3 dec        44.6      8.3      3.8        3        3
10 dec       43.8      8.2      3.9        3      3.2
17 dec       44.1      8.2      3.9        3      3.1
24 dec       44.4      8.2      3.9      2.9      3.1
31 dec       43.8      8.3      3.5      2.9      3.2
7 jan        42.8      8.4      3.5      2.7      3.2
14 jan       43.9      8.1      3.4      2.9      3.2
21 jan       44.2      8.2      3.3      2.9        3
28 jan         44      8.3      3.4        3      3.1
4 fev        44.3      8.4      3.4      2.9        3
11 fev       44.2      8.3      3.6      2.9      3.1
18 fev       43.9      8.3      3.6      2.9      3.1
25 fev       43.5      8.3      3.7        3      3.2
3 mar        44.2      8.6      3.7      2.9      3.1
10 mar       44.2      8.6      3.7      2.8      3.2
17 mar       44.6      8.5      3.6      2.8      3.2
24 mar         45      8.7      3.5      2.7      3.1
31 mar       44.4      8.6      3.5      2.9      3.4
7 avr        44.3      8.8      3.5      2.9      3.2
14 avr       44.7      8.8      3.5        3      3.3
21 avr         45      8.8      3.6        3      3.2
28 avr       44.7      8.6      3.6        3      3.2
5 mai        43.5      8.7      3.7        3      3.3
12 mai       43.9      8.8      3.6      2.7      3.2
19 mai       44.4      8.3        4      2.8      3.2