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: 6788 keys (6788 without padding)
Number of keys per TRL:
Date:            1     2     3     4     5     6     7     8   Sum:
2021-09-06:     26    25    16    74   488    34     0    29    692
2021-09-05:     95    16    24    48   200   390     1    69    843
2021-09-04:     33     7    46     2    88    47   272   152    647
2021-09-03:     26    40     3     0    67    26   289   150    601
2021-09-02:     54     7     2     5    44    32   276   126    546
2021-09-01:     46     7     3    22    27   239    69    63    476
2021-08-31:     47    23     4   225    33    33    19    39    423
2021-08-30:     73    30   196    24    23    15    17    18    396
2021-08-29:     90   204     2    21    11    16     7     6    357
2021-08-28:    287    16    10    13    11    10     0     4    351
2021-08-27:    295    21     2     7     6     0     4     7    342
2021-08-26:    302    12     0     0     7     4     2     4    331
2021-08-25:    296     2     2     2     2     2     2     6    314
2021-08-24:    287     2     2     1     4     3     1     4    304
2021-08-23:    159     0     0     1     1     1     0     2    164
2021-08-22:      1     0     0     0     0     0     0     0      1
Total:        2117   412   312   445  1012   852   959   679   6788

Pre-V1.5 user count:  852
Post-V1.5 user count: 843