Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 101 171 2009 Feb 112 163 2009 Mar 168 240 2009 Apr 177 255 2009 May 198 300 2009 Jun 134 188 2009 Jul 172 216 2009 Aug 108 172 2009 Sep 214 266 2009 Oct 170 256 2009 Nov 185 282 2009 Dec 179 246 2009 all 1548 2755