Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 3392 8802 2011 Feb 3178 5522 2011 Mar 3432 6369 2011 Apr 3121 5823 2011 May 3052 6472 2011 Jun 3007 5397 2011 Jul 2683 5046 2011 Aug 2690 4919 2011 Sep 3285 6024 2011 Oct 2985 5257 2011 Nov 2669 4569 2011 Dec 1785 2730 2011 all 26587 66930