Gtk2-Ex-NumAxis is Copyright 2010, 2011, 2017 Kevin Ryde

Gtk2-Ex-NumAxis is licensed under the GNU General Public License GPL
version 3, or at your option any later version.  The complete text of
GPL version 3 is in the file

    /usr/share/common-licenses/GPL-3

Program home page:

    http://user42.tuxfamily.org/gtk2-ex-numaxis/index.html
