Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 156 208 2011 Feb 158 213 2011 Mar 175 266 2011 Apr 207 294 2011 May 239 338 2011 Jun 176 249 2011 Jul 170 228 2011 Aug 169 282 2011 Sep 128 197 2011 Oct 176 323 2011 Nov 224 319 2011 Dec 163 216 2011 all 1640 3133