approximated user count according to https://github.com/corona-warn-app/cwa-documentation/issues/258#issuecomment-650700745
called with: multiplier=1, auto_multiplier_detect=False, new_android_apps_only=False

Parsing the Diagnosis Key list...
Length: 78302 keys (78302 without padding)
Number of keys per TRL:
Date:             1      2      3      4      5      6      7      8   Sum:
2022-09-20:       0      0   1024    692   6419   1606      2   1157   10900
2022-09-19:       0      0    496    192   1681   5715      1   2629   10714
2022-09-18:       0      0    368      0    434   1329   3898   3426    9455
2022-09-17:       0      0    144      0    203    591   4927   3430    9295
2022-09-16:       0      0     73    163    141   1060   5371   2468    9276
2022-09-15:       0      0     79    853     73   5025   1554   1485    9069
2022-09-14:       0      0     29   4869     64   1593    870    727    8152
2022-09-13:       0      0   3483   1113    467    909    408    381    6761
2022-09-12:       0      0      9   1270     19    458    191    224    2171
2022-09-11:       0      0    404    403      9    242    122    117    1297
2022-09-10:       0      0      4    191      4    129     96     68     492
2022-09-09:       0      0      6    121      4     66     65     44     306
2022-09-08:       0      0     15     62      6     69     19     27     198
2022-09-07:       0      0     36     36     11     58     16     14     171
2022-09-06:       0      0      3     19      6      8      3      6      45
Total:            0      0   6173   9984   9541  18858  17543  16203   78302

Pre-V1.5 user count:  18858
Post-V1.5 user count: 10900