Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	115	191
2012	Feb	142	258
2012	Mar	191	490
2012	Apr	421	825
2012	May	402	885
2012	Jun	439	702
2012	Jul	489	799
2012	Aug	459	774
2012	Sep	667	1045
2012	Oct	690	1169
2012	Nov	729	8359
2012	Dec	635	1003
2012	all	3687	16500