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: 28900 keys (28900 without padding)
Number of keys per TRL:
Date:             1      2      3      4      5      6      7      8   Sum:
2021-01-13:     377    242    141    423   1145    234     25     97    2684
2021-01-12:     741    235    145    239   1100   1106     86    312    3964
2021-01-11:     298    143    165     64    650    421    709    489    2939
2021-01-10:     203    175     55     46    522    179    834    706    2720
2021-01-09:     214     84     36     34    345    170    849    761    2493
2021-01-08:     177     51     61     68    229    676    312    554    2128
2021-01-07:     172     90     41    639    117    288    132    388    1867
2021-01-06:     249    137    489    107    237    138     86    225    1668
2021-01-05:     352    569     12    243     41    126     44    142    1529
2021-01-04:     878    109    144     78     31     83     37     91    1451
2021-01-03:     952    222      4     38     22     44     54     63    1399
2021-01-02:    1133     64      3     30     20     24     52     36    1362
2021-01-01:    1157     42     20     21     18     55      8     24    1345
2020-12-31:    1191     29      6     35     17     39     10     16    1343
2020-12-30:       0      0      0      0      6      0      0      2       8
Total:         8094   2192   1322   2065   4500   3583   3238   3906   28900

Pre-V1.5 user count:  3583
Post-V1.5 user count: 3964