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: 18334 keys (18334 without padding)
Number of keys per TRL:
Date:            1     2     3     4     5     6     7     8   Sum:
2021-11-01:     99    77    73   117   747   115     0    96   1324
2021-10-31:    413   124    75    69   749   680     1   292   2403
2021-10-30:    133    65   133     0   368   182   472   443   1796
2021-10-29:     90    87    38     1   316    91   555   484   1662
2021-10-28:    112    21    20    21   232   146   580   394   1526
2021-10-27:    101    33    12    72   155   509   188   304   1374
2021-10-26:    109    80     8   472   116   127    99   207   1218
2021-10-25:    173   113   372    79    82    71    53   145   1088
2021-10-24:    269   435     5    88    39    42    58    69   1005
2021-10-23:    686    68    28    33    29    40    23    30    937
2021-10-22:    740    64     4    29    15    18    14    19    903
2021-10-21:    785    42     1    15    18     8     8    16    893
2021-10-20:    801    21     8     6    17    10     6    13    882
2021-10-19:    810    10     3     6    26    11     6     8    880
2021-10-18:    407     3     2     6    18     3     2     0    441
2021-10-17:      2     0     0     0     0     0     0     0      2
Total:        5730  1243   782  1014  2927  2053  2065  2520  18334

Pre-V1.5 user count:  2053
Post-V1.5 user count: 2403