Column titles:
[1] - Russia
[2] - Romania
[3] - USA
[4] - Czechia
[5] - Netherlands
Date          [1]      [2]      [3]      [4]      [5]
Nov. 22      88.1      4.7     0.58   0.0095        3
Dec. 22      84.5      5.2      1.8    0.099      3.2
Jan. 23      88.3      3.5      1.3      1.8      1.3
Feb. 23      86.8      3.1        2      1.4      1.3
Mar. 23      86.2      5.8      1.6      0.8     0.79
Apr. 23      86.1      3.8      1.8     0.71     0.73
May 23       86.7      2.7      2.6     0.72     0.84
Jun. 23      86.1     0.99      1.6     0.39     0.94
Jul. 23        82     0.54      1.5     0.14      2.7
Aug. 23      85.2     0.32      1.4     0.11     0.77
Sep. 23      84.9     0.15      1.2     0.12      1.4
Oct. 23      83.4     0.21      1.6      0.4     0.81
Nov. 23      82.5     0.25      3.2     0.41      1.2
Dec. 23      76.1     0.19     11.7     0.12     0.47
Jan. 24      88.6    0.069      1.3    0.069     0.47
Feb. 24      86.5    0.074      2.4    0.011      1.1
Mar. 24      82.2     0.25      3.7    0.042      2.4
Apr. 24      86.1    0.062      2.4    0.031      1.2
May 24         85     0.22      3.4    0.057     0.83
Jun. 24      87.3        0      1.6    0.081      0.2
Jul. 24        88    0.023        3     0.18    0.058
Aug. 24      92.7        0      1.3     0.15    0.082
Sep. 24      88.8        0     0.63     0.15    0.026
Oct. 24      93.1        0      1.7     0.13     0.17
Nov. 24      90.5        0      1.2    0.049     0.16
Dec. 24        89    0.051      1.1    0.034    0.068
Jan. 25        78        0      1.6     0.14     0.41
Feb. 25      89.3    0.016      1.3     0.14        0
Mar. 25      85.5    0.034      1.6     0.14    0.069
Apr. 25      82.9    0.032      8.4    0.048     0.08
May 25       85.3        0      2.8        0    0.077