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: 21986 keys (21986 without padding)
Number of keys per TRL:
Date:             1      2      3      4      5      6      7      8   Sum:
2021-04-03:     146    100     81    228   1224    101      5     38    1923
2021-04-02:     430     59     80    150    981   1043      4    189    2936
2021-04-01:     171     46    127      5    745    177    650    407    2328
2021-03-31:     114    130     22      4    573     91    653    525    2112
2021-03-30:     173     28     17      2    407     49    656    537    1869
2021-03-29:     152     12     24     29    245    540    223    329    1554
2021-03-28:     140     42      7    516    219    158     67    187    1336
2021-03-27:     165     95    439     76    192     76     61     96    1200
2021-03-26:     246    488      6    125    117     74     15     66    1137
2021-03-25:     703     63     66     66    102     32     21     44    1097
2021-03-24:     727    131      8     14    106     23     26     30    1065
2021-03-23:     820     27      3     16     90     14     23     18    1011
2021-03-22:     798     20      4     14     98     19      2     10     965
2021-03-21:     792     18      2      9     92     13      4      5     935
2021-03-20:     419      8      1      4     76      4      1      5     518
Total:         5996   1267    887   1258   5267   2414   2411   2486   21986

Pre-V1.5 user count:  2414
Post-V1.5 user count: 2936