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: 50609 keys (50609 without padding)
Number of keys per TRL:
Date:             1      2      3      4      5      6      7      8   Sum:
2023-02-16:       0      0    453    593   2218   1498      0   1709    6471
2023-02-15:       0      0    259    207   1042   2217      0   3391    7116
2023-02-14:       0      0    307      0    229    886   1413   3794    6629
2023-02-13:       0      0     82      0    152    578   2743   2866    6421
2023-02-12:       0      0     42    360     78   1474   2857   1589    6400
2023-02-11:       0      0     60   1327     44   2532   1329    803    6095
2023-02-10:       0      0     25   2477     52   1363    443    430    4790
2023-02-09:       0      0   1012    906    456    472    213    260    3319
2023-02-08:       0      0      7    844     14    266    138    147    1416
2023-02-07:       0      0    408    214      7    180     75     91     975
2023-02-06:       0      0      4    135      5     79     69     63     355
2023-02-05:       0      0     12     73      4     45     57     39     230
2023-02-04:       0      0     23     40     12     62     21     23     181
2023-02-03:       0      0     12     35     17     61     12     15     152
2023-02-02:       0      0      3     26      8      7      5     10      59
Total:            0      0   2709   7237   4338  11720   9375  15230   50609

Pre-V1.5 user count:  11720
Post-V1.5 user count: 7116