Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 2967 4670 2013 Feb 2551 4643 2013 Mar 2946 5723 2013 Apr 3601 8403 2013 May 3989 9538 2013 Jun 3478 6175 2013 Jul 3222 5291 2013 Aug 3336 5719 2013 Sep 3978 6634 2013 Oct 4845 8788 2013 Nov 4876 8453 2013 Dec 4205 6903 2013 all 30398 80940