Column titles:
[1] - Moscow
[2] - Ekaterinburg
[3] - Saint-Petersburg
[4] - Novosibirsk
[5] - Nizhni Novgorod
Date          [1]      [2]      [3]      [4]      [5]
26 Apr.   3224939  1387783  1261472  1085703   509267
27 Apr.   3162712  1311145  1134657   980872   482966
28 Apr.   2774274   974720   927275   808294   404725
29 Apr.   2990544  1033668   961130   922929   427817
30 Apr.   2731504   949716   900955   880295   398793
1 May     2694548  1065532   893084   828320   421996
2 May     3286329  1496167  1214705  1203258   520435
3 May     3102199  1440592  1276147  1096661   497473
4 May     2928907  1313434  1002681   807436   459214
5 May     3150056  1162829  1016350   896297   471672
6 May     3511951  1547076  1270843  1180736   551329
7 May     4010615  1667527  1415929  1139891   602258
8 May     3340956  1453905  1241162  1076466   514178
9 May     2931037  1039306   948089   716367   451361
10 May    3119014  1131298  1931313   795348   456911
11 May    3099268  1082198  1344169   774105   451258
12 May    3429247  1200816  1339756   874951   487786
13 May    3620760  1513190  1543488  1156346   543671
14 May    3552872  1472614  1450294  1178086   538145
15 May    3373618  1373515  1316297  1103518   497226
16 May    3112602  1305149  1242494  1026481   494551
17 May    3123694  1280071  1292461  1008923   483011
18 May    2630124   996814  1041287   696695   394752
19 May    2736527   970242   960175   784277   382110
20 May    3486896  1482092  1373295  1215006   524400
21 May    3205018  1375428  1264775  1120793   492977
22 May    3082441  1414262  1199025  1095308   482994
23 May    3271363  1422393  1209283  1125696   497577
24 May    3153625  1327826  1126905  1092299   455097
25 May    2571755   869002   945254   818207   349426
26 May    2757052  1032418   922097   893638   382505