/usr/ is in libkf5activitiesstats-dev 5.28.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/include/
/usr/include/KF5/
/usr/include/KF5/KActivitiesStats/
/usr/include/KF5/KActivitiesStats/KActivities/
/usr/include/KF5/KActivitiesStats/KActivities/Stats/
/usr/include/KF5/KActivitiesStats/KActivities/Stats/Cleaning
/usr/include/KF5/KActivitiesStats/KActivities/Stats/Query
/usr/include/KF5/KActivitiesStats/KActivities/Stats/ResultModel
/usr/include/KF5/KActivitiesStats/KActivities/Stats/ResultSet
/usr/include/KF5/KActivitiesStats/KActivities/Stats/ResultWatcher
/usr/include/KF5/KActivitiesStats/KActivities/Stats/Terms
/usr/include/KF5/KActivitiesStats/kactivitiesstats/
/usr/include/KF5/KActivitiesStats/kactivitiesstats/cleaning.h
/usr/include/KF5/KActivitiesStats/kactivitiesstats/kactivitiesstats_export.h
/usr/include/KF5/KActivitiesStats/kactivitiesstats/query.h
/usr/include/KF5/KActivitiesStats/kactivitiesstats/resultmodel.h
/usr/share/
/usr/include/KF5/KActivitiesStats/kactivitiesstats/resultset.h
/usr/include/KF5/KActivitiesStats/kactivitiesstats/resultwatcher.h
/usr/include/KF5/KActivitiesStats/kactivitiesstats/terms.h
/usr/include/KF5/kactivitiesstats_version.h
/usr/lib/
/usr/lib/x86_64-linux-gnu/
/usr/lib/x86_64-linux-gnu/cmake/
/usr/lib/x86_64-linux-gnu/cmake/KF5ActivitiesStats/
/usr/lib/x86_64-linux-gnu/cmake/KF5ActivitiesStats/KF5ActivitiesStatsConfig.cmake
/usr/lib/x86_64-linux-gnu/cmake/KF5ActivitiesStats/KF5ActivitiesStatsConfigVersion.cmake
/usr/lib/x86_64-linux-gnu/cmake/KF5ActivitiesStats/KF5ActivitiesStatsLibraryTargets-debian.cmake
/usr/lib/x86_64-linux-gnu/cmake/KF5ActivitiesStats/KF5ActivitiesStatsLibraryTargets.cmake
/usr/lib/x86_64-linux-gnu/pkgconfig/
/usr/lib/x86_64-linux-gnu/pkgconfig/libKActivitiesStats.pc
/usr/lib/x86_64-linux-gnu/qt5/
/usr/lib/x86_64-linux-gnu/qt5/mkspecs/
/usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/
/usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_KActivitiesStats.pri
/usr/share/doc/
/usr/share/doc/libkf5activitiesstats-dev/
/usr/share/doc/libkf5activitiesstats-dev/changelog.Debian.gz
/usr/share/doc/libkf5activitiesstats-dev/copyright
/usr/lib/x86_64-linux-gnu/libKF5ActivitiesStats.so