Column titles:
[1] - Moscow
[2] - Saint-Petersburg
[3] - Undefined
[4] - Novosibirsk
[5] - Ekaterinburg
Date          [1]      [2]      [3]      [4]      [5]
Dec. 22      36.4      8.1      6.2      3.6      2.6
Jan. 23      34.8      7.6      7.4      3.6      2.6
Feb. 23      35.4      8.2      7.3      3.4      2.7
Mar. 23      35.6      7.9      7.9      3.5      2.7
Apr. 23      35.3      7.6      9.4      3.6      2.4
May 23       33.9      7.6     12.2      3.7      2.2
Jun. 23      35.2      7.2       14      3.2      2.2
Jul. 23      38.4      7.6     11.9      3.1      2.1
Aug. 23      37.4      7.3     12.9      2.8        2
Sep. 23      40.1      6.5     11.1      2.7      2.1
Oct. 23      42.1      6.2      9.7      2.9      2.2
Nov. 23      40.7      6.2     11.1      2.8      2.4
Dec. 23      40.4      7.1      5.6        3      2.5
Jan. 24      42.2      6.7      4.2      2.5      2.5
Feb. 24      44.1      6.7      3.2      2.7      2.3
Mar. 24      43.2      7.5      3.8      2.9      2.3
Apr. 24        39      8.4      4.2      3.2      2.8
May 24       38.9      8.4      4.8        3      2.9
Jun. 24      47.9      7.3      3.9      2.6      2.9
Jul. 24      41.3      8.9      4.4      2.8      3.2
Aug. 24      40.5      9.1      4.1      3.1      3.1
Sep. 24      42.1      8.4      4.1      3.4      2.5
Oct. 24        40        8      4.5        3      3.1
Nov. 24      39.2      7.5      5.1      2.6      3.4
Dec. 24      40.2      7.2        5      2.6      2.6
Jan. 25      39.8      7.3      4.6      2.8      2.6
Feb. 25      40.1      7.2      4.7      2.9      2.5
Mar. 25      40.9      7.6      4.6      2.9      2.5
Apr. 25      42.1      7.6      4.7      3.1      2.9
May 25       41.7      7.6      5.6      3.3      2.5
Jun. 25      42.8      7.5      7.7      2.2        3