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: 174308 keys (174308 without padding)
Number of keys per TRL:
Date:              1       2       3       4       5       6       7       8   Sum:
2022-01-31:        0       0    1519    2426   15936    2533      21    2188    24623
2022-01-30:        0       0     993    1529    4709   12841      26    4926    25024
2022-01-29:        0       0    1917      12    2595    2310    9262    7325    23421
2022-01-28:        0       0     425       5    1921    1336   10675    7063    21425
2022-01-27:        0       0     202     414    1306    2095   10804    5382    20203
2022-01-26:        0       0     249    1518     754    9927    3226    3068    18742
2022-01-25:        0       0     143    9246     777    2772    1293    1936    16167
2022-01-24:        0       0    6920    1885    1079    1373     771    1179    13207
2022-01-23:        0       0      41    1868     251     939     507     699     4305
2022-01-22:        0       0     673     746     147     632     348     456     3002
2022-01-21:        0       0      28     481     112     369     222     330     1542
2022-01-20:        0       0      24     329     106     166     193     221     1039
2022-01-19:        0       0      62     148     107     198     111     117      743
2022-01-18:        0       0      73     127     105     195      63      68      631
2022-01-17:        0       0       7      75      87      39      10      16      234
Total:             0       0   13276   20809   29992   37725   37532   34974   174308

Pre-V1.5 user count:  37725
Post-V1.5 user count: 25024