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: 46301 keys (46301 without padding)
Number of keys per TRL:
Date:             1      2      3      4      5      6      7      8   Sum:
2022-05-27:       0      0    391    528   3665   1002      4    907    6497
2022-05-26:       0      0    164    236    690   3364      3   1894    6351
2022-05-25:       0      0    322      1    156    644   2555   2448    6126
2022-05-24:       0      0     69      0    100    305   3173   2073    5720
2022-05-23:       0      0     43    152     65    765   3331   1258    5614
2022-05-22:       0      0     54    666     43   3061    984    582    5390
2022-05-21:       0      0     24   2964     51    980    357    278    4654
2022-05-20:       0      0   2045    714    267    379    135    168    3708
2022-05-19:       0      0      6    571     19    175     74    112     957
2022-05-18:       0      0    226    136      6    105     53     71     597
2022-05-17:       0      0      3     69      4     57     48     50     231
2022-05-16:       0      0      9     51      3     34     42     27     166
2022-05-15:       0      0     26     30      9     43     13     14     135
2022-05-14:       0      0     26     26     22     40      9      7     130
2022-05-13:       0      0      1      9      5      5      0      5      25
Total:            0      0   3409   6153   5105  10959  10781   9894   46301

Pre-V1.5 user count:  10959
Post-V1.5 user count: 6497