/usr/share/pyshared/code_saturne/Base/ is in code-saturne-data 2.1.0-4ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/code_saturne/Base/BrowserForm.py
/usr/share/pyshared/code_saturne/Base/BrowserView.py
/usr/share/pyshared/code_saturne/Base/Common.py
/usr/share/pyshared/code_saturne/Base/IdForm.py
/usr/share/pyshared/code_saturne/Base/IdView.py
/usr/share/pyshared/code_saturne/Base/MainForm.py
/usr/share/pyshared/code_saturne/Base/MainView.py
/usr/share/pyshared/code_saturne/Base/QtPage.py
/usr/share/pyshared/code_saturne/Base/Toolbox.py
/usr/share/pyshared/code_saturne/Base/XMLengine.py
/usr/share/pyshared/code_saturne/Base/XMLinitialize.py
/usr/share/pyshared/code_saturne/Base/XMLmodel.py
/usr/share/pyshared/code_saturne/Base/XMLvariables.py
/usr/share/pyshared/code_saturne/Base/__init__.py
/usr/share/pyshared/code_saturne/Base/icons/
/usr/share/pyshared/code_saturne/Base/icons/splashscreen.png
/usr/share/pyshared/code_saturne/Base/resource_base_rc.py