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: 3860 keys (3860 without padding)
Number of keys per TRL:
Date:            1     2     3     4     5     6     7     8   Sum:
2021-09-26:     16    11    17    22   194    23     1    13    297
2021-09-25:     87    12    14    25   132   193     0    55    518
2021-09-24:     33     7    22     1    58    32   135    82    370
2021-09-23:     28    18     4     1    44    13   138    95    341
2021-09-22:     30     7     2     0    26    20   138    74    297
2021-09-21:     32     2     3    11    21   124    29    46    268
2021-09-20:     34    11     2   118    24    19    17    26    251
2021-09-19:     43    20    97    14    16    19     7    13    229
2021-09-18:     54   108     0    18    11     8     6     7    212
2021-09-17:    162    15     4     7     4     3     1     8    204
2021-09-16:    175    10     1     3     4     0     1     5    199
2021-09-15:    183     7     0     0     5     1     1     1    198
2021-09-14:    182     2     2     0     6     0     1     4    197
2021-09-13:    168     1     1     1     4     1     0     2    178
2021-09-12:     86     0     0     1    10     0     0     3    100
2021-09-11:      1     0     0     0     0     0     0     0      1
Total:        1314   231   169   222   559   456   475   434   3860

Pre-V1.5 user count:  456
Post-V1.5 user count: 518