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: 58390 keys (58390 without padding)
Number of keys per TRL:
Date:             1      2      3      4      5      6      7      8   Sum:
2023-02-14:       0      0    647    607   2676   1440      0   2138    7508
2023-02-13:       0      0    360    253   1290   2611      0   3745    8259
2023-02-12:       0      0    359      0    317   1058   1887   3983    7604
2023-02-11:       0      0    109      0    160    846   3320   2998    7433
2023-02-10:       0      0     59    531    111   1753   3097   1886    7437
2023-02-09:       0      0     60   1593     57   2803   1327   1080    6920
2023-02-08:       0      0     23   2700     55   1360    625    560    5323
2023-02-07:       0      0   1309    925    420    659    295    307    3915
2023-02-06:       0      0      8    995     15    338    149    191    1696
2023-02-05:       0      0    385    295      8    185    102    106    1081
2023-02-04:       0      0      5    148      9    110     70     71     413
2023-02-03:       0      0     18    101      5     61     55     44     284
2023-02-02:       0      0     52     51     19     60     21     32     235
2023-02-01:       0      0     39     48     39     59     14     24     223
2023-01-31:       0      0      2     20     13     12      2     10      59
Total:            0      0   3435   8267   5194  13355  10964  17175   58390

Pre-V1.5 user count:  13355
Post-V1.5 user count: 8259