/usr/share/ is in libpcscada5-dev 0.7.3-1.1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/ada/
/usr/share/ada/adainclude/
/usr/share/ada/adainclude/pcscada/
/usr/share/ada/adainclude/pcscada/pcsc-scard-conversion.adb
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/usr/share/ada/adainclude/pcscada/pcsc-scard-monitor.adb
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/usr/share/ada/adainclude/pcscada/pcsc-scard-utils.adb
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/usr/share/ada/adainclude/pcscada/pcsc-scard.adb
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/usr/share/ada/adainclude/pcscada/pcsc-thin.adb
/usr/share/ada/adainclude/pcscada/pcsc-thin.ads
/usr/share/ada/adainclude/pcscada/pcsc-version.ads
/usr/share/ada/adainclude/pcscada/pcsc.ads
/usr/share/doc/
/usr/share/doc/libpcscada5-dev/
/usr/share/doc/libpcscada5-dev/README.html
/usr/share/doc/libpcscada5-dev/asciidoc.css
/usr/share/doc/libpcscada5-dev/copyright
/usr/share/doc/libpcscada5-dev/examples/
/usr/share/doc/libpcscada5-dev/examples/cardd/
/usr/share/doc/libpcscada5-dev/examples/cardd/cardd.adb
/usr/share/doc/libpcscada5-dev/examples/cardd/reader_observer.adb
/usr/share/doc/libpcscada5-dev/examples/cardd/reader_observer.ads
/usr/share/doc/libpcscada5-dev/examples/ifd/
/usr/share/doc/libpcscada5-dev/examples/ifd/ifd.adb
/usr/share/doc/libpcscada5-dev/examples/ifd/ifd.ads
/usr/share/doc/libpcscada5-dev/examples/ifd/ifd.gpr
/usr/share/doc/libpcscada5-dev/examples/pinverify/
/usr/share/doc/libpcscada5-dev/examples/pinverify/pinpad.adb
/usr/share/doc/libpcscada5-dev/examples/sample/
/usr/share/doc/libpcscada5-dev/examples/sample/sample.adb
/usr/share/doc/libpcscada5-dev/examples/thin/
/usr/share/doc/libpcscada5-dev/examples/thin/thin_example.adb
/usr/share/doc/libpcscada5-dev/index.html
/usr/share/doc-base/
/usr/share/doc-base/pcscada
/usr/share/gpr/
/usr/share/gpr/pcscada.gpr
/usr/share/doc/libpcscada5-dev/changelog.Debian.gz