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: 20231 keys (20231 without padding)
Number of keys per TRL:
Date:             1      2      3      4      5      6      7      8   Sum:
2020-10-26:     180    192    119    102    318    784      0    201    1896
2020-10-25:     139    144    210      1    109    281    414    475    1773
2020-10-24:     116    181     90      0    104    112    551    583    1737
2020-10-23:     151     89     60      8     76    135    595    550    1664
2020-10-22:     134     56     61     38    182    545    257    333    1606
2020-10-21:     128     73    153    476     31    295    141    243    1540
2020-10-20:     293    127    350    146    146    162     89    185    1498
2020-10-19:     404    468     10    234     10    129     75    126    1456
2020-10-18:     846    139     99     86      6    111     64     80    1431
2020-10-17:     979    187      1     77      3     68     64     49    1428
2020-10-16:    1143     88      3     61      1     41     45     35    1417
2020-10-15:    1203     63      6     39      2     45     18     18    1394
2020-10-14:    1253     41      3     24      2     43      9     10    1385
2020-10-13:       6      0      0      0      0      0      0      0       6
Total:         6975   1848   1165   1292    990   2751   2322   2888   20231

Pre-V1.5 user count:  2751
Post-V1.5 user count: 1896