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: 11908 keys (11908 without padding)
Number of keys per TRL:
Date:            1     2     3     4     5     6     7     8   Sum:
2021-10-08:     45    38    54    99   814   114     1    54   1219
2021-10-07:    142    46    40    57   295   617     3   189   1389
2021-10-06:     48    24    60     1   147   105   396   249   1030
2021-10-05:     39    48    17     1   126    46   424   278    979
2021-10-04:     73     6     5     8    94    43   467   212    908
2021-10-03:     62    12     3    26    68   407   108   137    823
2021-10-02:     67    28     2   386    51    82    61    77    754
2021-10-01:     93    79   307    53    55    49    25    41    702
2021-09-30:    169   347     1    73    36    23    10    20    679
2021-09-29:    488    53    26    19    40    12    12     7    657
2021-09-28:    523    48     2     8    33    11     5     4    634
2021-09-27:    546    13     1    11    36     4     2     3    616
2021-09-26:    544    13     4     3    28     4     1     5    602
2021-09-25:    553     5     1     1    34     4     1     5    604
2021-09-24:    279     0     0     2    27     1     0     3    312
Total:        3671   760   523   748  1884  1522  1516  1284  11908

Pre-V1.5 user count:  1522
Post-V1.5 user count: 1389