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: 18845 keys (18845 without padding)
Number of keys per TRL:
Date:             1      2      3      4      5      6      7      8   Sum:
2022-09-11:       0      0    134    242   1437    371      0    283    2467
2022-09-10:       0      0     95     87    356   1388      0    674    2600
2022-09-09:       0      0    118      0     85    286   1060    837    2386
2022-09-08:       0      0     27      0     49    123   1354    717    2270
2022-09-07:       0      0     26     36     26    273   1456    452    2269
2022-09-06:       0      0     25    223     26   1294    392    248    2208
2022-09-05:       0      0     10   1228     16    407    120    151    1932
2022-09-04:       0      0    856    242    165    130     80     88    1561
2022-09-03:       0      0      6    265      5     98     45     54     473
2022-09-02:       0      0    145     80      4     57     22     37     345
2022-09-01:       0      0      4     45      0     26     27     22     124
2022-08-31:       0      0      1     22      3     19     18     15      78
2022-08-30:       0      0     11     19      1     21      8      7      67
2022-08-29:       0      0      8     10     11     17      4      5      55
2022-08-28:       0      0      0      7      1      1      1      0      10
Total:            0      0   1466   2506   2185   4511   4587   3590   18845

Pre-V1.5 user count:  4511
Post-V1.5 user count: 2600