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: 29880 keys (29880 without padding)
Number of keys per TRL:
Date:             1      2      3      4      5      6      7      8   Sum:
2021-12-12:     304    145    110    344   1941    197      6    152    3199
2021-12-11:     269    113     88    235    772   1486     18    409    3390
2021-12-10:     150     49    233     12    434    254    925    765    2822
2021-12-09:     117    189     25     13    313    115   1003    795    2570
2021-12-08:     233     40     11     23    209    172   1031    616    2335
2021-12-07:     218     43     26    101    140    862    381    303    2074
2021-12-06:     227    114     16    809    177    224    111    204    1882
2021-12-05:     313    159    675    132    174     91     68    114    1726
2021-12-04:     452    779      5    161     66     78     48     53    1642
2021-12-03:    1184     85     91     49     59     57     21     39    1585
2021-12-02:    1218    142      3     35     62     20     23     35    1538
2021-12-01:    1308     49      3     15     70     17     23     28    1513
2021-11-30:    1304     23      8      8     65     22     12     18    1460
2021-11-29:    1286     13      5      9     63     23      7     10    1416
2021-11-28:     646      3      2     10     53      8      2      4     728
Total:         9229   1946   1301   1956   4598   3626   3679   3545   29880

Pre-V1.5 user count:  3626
Post-V1.5 user count: 3390