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: 7572 keys (7572 without padding)
Number of keys per TRL:
Date:            1     2     3     4     5     6     7     8   Sum:
2021-09-20:     37    42    31    63   540    30     0    30    773
2021-09-19:    116    27    26    45   149   400     0    84    847
2021-09-18:     51    15    46     2    88    53   321   135    711
2021-09-17:     38    38    12     0    69    32   332   136    657
2021-09-16:     58     8     4     5    50    31   300   125    581
2021-09-15:     57     8     5    19    41   270    64    70    534
2021-09-14:     53    22     2   251    41    43    22    48    482
2021-09-13:     58    31   219    27    33    21    21    29    439
2021-09-12:     89   223     1    30    32    23     8    18    424
2021-09-11:    305    19    12    18    11    12     7     7    391
2021-09-10:    317    31     0     8    21     7     5     5    394
2021-09-09:    333    12     0     6    25     4     1     7    388
2021-09-08:    331     8     3     3    26     1     2     4    378
2021-09-07:    326     4     1     0    23     2     2     3    361
2021-09-06:    186     0     0     1    19     2     0     1    209
2021-09-05:      3     0     0     0     0     0     0     0      3
Total:        2358   488   362   478  1168   931  1085   702   7572

Pre-V1.5 user count:  931
Post-V1.5 user count: 847