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: 12842 keys (12842 without padding)
Number of keys per TRL:
Date:            1     2     3     4     5     6     7     8   Sum:
2023-01-20:      0     0   112   241   819   244     0   250   1666
2023-01-19:      0     0    88   155   285   780     0   490   1798
2023-01-18:      0     0   155     0    77   221   594   567   1614
2023-01-17:      0     0    34     0    31   133   795   509   1502
2023-01-16:      0     0    20    56    34   198   845   367   1520
2023-01-15:      0     0    20   168    18   765   272   217   1460
2023-01-14:      0     0    10   736    18   285   111   137   1297
2023-01-13:      0     0   519   169   114   123    76    81   1082
2023-01-12:      0     0     8   207     7    93    29    62    406
2023-01-11:      0     0    98    76     8    43    31    40    296
2023-01-10:      0     0     5    29     2    39    27    27    129
2023-01-09:      0     0     0    12     1     5     2     5     25
2023-01-08:      0     0     5     5     0     3     2     3     18
2023-01-07:      0     0     6     5     1     3     1     3     19
2023-01-06:      0     0     4     0     2     2     1     1     10
Total:           0     0  1084  1859  1417  2937  2786  2759  12842

Pre-V1.5 user count:  2937
Post-V1.5 user count: 1798