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: 68049 keys (68049 without padding)
Number of keys per TRL:
Date:             1      2      3      4      5      6      7      8   Sum:
2022-09-22:       0      0    560    603   5576   1787      1   1099    9626
2022-09-21:       0      0    285    149   1154   4963      1   2787    9339
2022-09-20:       0      0    281      0    248    918   3389   3561    8397
2022-09-19:       0      0     85      0    154    378   4357   3213    8187
2022-09-18:       0      0     54    135     84    981   5026   1871    8151
2022-09-17:       0      0     92    829     54   4717   1468    904    8064
2022-09-16:       0      0     25   4647     72   1492    523    450    7209
2022-09-15:       0      0   3039   1082    417    569    229    253    5589
2022-09-14:       0      0     10    872     18    287    141    155    1483
2022-09-13:       0      0    359    231     10    195     75     97     967
2022-09-12:       0      0      5    141      9     84     71     76     386
2022-09-11:       0      0      6     75      5     42     76     39     243
2022-09-10:       0      0     22     36      6     82     16     30     192
2022-09-09:       0      0     16     46     19     55     15     20     171
2022-09-08:       0      0      2     18      5     12      2      6      45
Total:            0      0   4841   8864   7831  16562  15390  14561   68049

Pre-V1.5 user count:  16562
Post-V1.5 user count: 9626