Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 181 262 2011 Feb 204 294 2011 Mar 247 389 2011 Apr 253 344 2011 May 213 389 2011 Jun 234 359 2011 Jul 247 345 2011 Aug 209 290 2011 Sep 178 240 2011 Oct 208 421 2011 Nov 295 1066 2011 Dec 228 879 2011 all 2225 5278