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: 24553 keys (24553 without padding)
Number of keys per TRL:
Date:             1      2      3      4      5      6      7      8   Sum:
2021-04-12:     177    132     90    223   1467    107      3     53    2252
2021-04-11:     500     83     76    146    922   1137     10    179    3053
2021-04-10:     207     52    149      3    689    168    804    417    2489
2021-04-09:     145    129     27      9    591     86    816    524    2327
2021-04-08:     200     30     13     18    386     75    772    541    2035
2021-04-07:     169     43     13     31    272    677    229    319    1753
2021-04-06:     156     51     20    627    237    149     78    204    1522
2021-04-05:     178     90    548     89    204     78     60    117    1364
2021-04-04:     245    614     10    114    135     75     33     66    1292
2021-04-03:     831     76     51     58    108     41     25     48    1238
2021-04-02:     872    118      8     29     95     32     15     51    1220
2021-04-01:     943     49      4     23    104     13     15     34    1185
2021-03-31:     934     35     14     10    104     18     17     15    1147
2021-03-30:     900     20      3     14    115     22     11      9    1094
2021-03-29:     463      7      2      8     92      7      0      2     581
2021-03-28:       1      0      0      0      0      0      0      0       1
Total:         6921   1529   1028   1402   5521   2685   2888   2579   24553

Pre-V1.5 user count:  2685
Post-V1.5 user count: 3053