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: 69705 keys (69705 without padding)
Number of keys per TRL:
Date:             1      2      3      4      5      6      7      8   Sum:
2022-09-21:       0      0    601    594   5519   1777      0   1276    9767
2022-09-20:       0      0    423    159   1109   4943      1   2904    9539
2022-09-19:       0      0    283      0    388    908   3467   3642    8688
2022-09-18:       0      0    106      0    152    497   4560   3089    8404
2022-09-17:       0      0     68    123    103   1145   5096   1897    8432
2022-09-16:       0      0     69    996     67   4778   1384   1022    8316
2022-09-15:       0      0     17   4665     68   1405    502    605    7262
2022-09-14:       0      0   3072    980    402    530    362    297    5643
2022-09-13:       0      0      9    849     10    405    140    179    1592
2022-09-12:       0      0    355    361      8    174     93    100    1091
2022-09-11:       0      0      6    140      4    101     78     54     383
2022-09-10:       0      0      3     93      4     58     52     31     241
2022-09-09:       0      0     21     54      3     55     16     19     168
2022-09-08:       0      0     19     38     10     43      7     15     132
2022-09-07:       0      0      0     23      7      9      5      3      47
Total:            0      0   5052   9075   7854  16828  15763  15133   69705

Pre-V1.5 user count:  16828
Post-V1.5 user count: 9767