-software projects as a prove of an existing user-base. If upon
-installation of the system you rejected the invitation to participate
+software projects as a proof of existing user-base.
+
+In addition to popcon stats for your "core" distribution (e.g. `Debian
+<http://popcon.debian.org/>`__ or `Ubuntu
+<http://popcon.ubuntu.com/>`__), an interactive plot below summarizes number
+of submissions to NeuroDebian's popcon server.
+
+.. raw:: html
+
+ <div><svg style="height:500px" id="popconchart"></svg></div>
+
+ <script src="/_static/popconchart.js"></script>
+
+You can get more information about submissions from `NeuroDebian Popularity
+Contest <http://neuro.debian.net/popcon/>`__ page.
+
+If upon installation of the system you rejected the invitation to participate