Column titles:
[1] - Saratov
[2] - Moscow
[3] - Undefined
[4] - Saint-Petersburg
[5] - Krasnodar
Date          [1]      [2]      [3]      [4]      [5]
29 Sep.         0     32.7      9.1      1.8      5.5
6 Oct.        2.9     20.6     17.6      1.5      2.9
13 Oct.       4.4     24.4     22.2      2.2      2.2
20 Oct.       4.8     23.8       19      7.1      2.4
27 Oct.         0       17     12.8       17      6.4
3 Nov.        2.5     22.5     17.5      7.5        0
10 Nov.       5.6     27.8      7.4      3.7      1.9
17 Nov.       6.4     31.9      8.5      4.3        0
24 Nov.        22     18.6     11.9     11.9      5.1
1 Dec.       18.3       20        0       10      1.7
8 Dec.         13     41.3      3.3      2.2      2.2
15 Dec.         0     27.7      3.1      7.7      4.6
22 Dec.       6.5     26.1       13      6.5      2.2
29 Dec.         5     32.5      2.5      2.5      2.5
5 Jan.        2.4       22      4.9      2.4        0
12 Jan.         0     16.7      3.3     16.7        0
19 Jan.         0     26.1        0      8.7      2.2
26 Jan.         0     35.4      1.5      9.2        0
2 Feb.        1.5     31.8        0     12.1        0
9 Feb.        2.3     34.7     0.45     11.9      2.4
16 Feb.      0.99     35.6        4      9.9        0
23 Feb.       1.5     35.4      2.3     12.3      1.5
2 Mar.        2.4     22.9      3.6       12      1.2
9 Mar.          0       40      5.5      3.6      3.6
16 Mar.         2     34.7      4.1      8.2        0
23 Mar.         0     43.6      5.1     10.3      7.7
30 Mar.         0     32.8      4.9      6.6      1.6
6 Apr.        1.4     41.4      2.9      5.7      2.9
13 Apr.         1     26.3        2        4        2
20 Apr.         0       30      1.3      1.3        5
26 Apr.       7.1       31      4.8      4.8      4.8