approximated user count according to https://github.com/corona-warn-app/cwa-documentation/issues/258#issuecomment-650700745 called with: multiplier=10, auto_multiplier_detect=False, new_android_apps_only=False Parsing the Diagnosis Key list, counting unique users... Length: 1280 keys (128 without padding) 18 user(s) found. They submitted these numbers of keys: 1 user(s): Invalid Transmission Risk Profile 6 user(s): 1 Diagnosis Key(s) 1 user(s): 2 Diagnosis Key(s) 2 user(s): 6 Diagnosis Key(s) 1 user(s): 7 Diagnosis Key(s) 1 user(s): 10 Diagnosis Key(s) 6 user(s): 11 Diagnosis Key(s) Old Android app used by 6 user(s). 250 keys not parsed (25 without padding). 18 / 6*1, 1*2, 2*6, 1*7, 1*10, 6*11 (6 old Android app(s))