Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2013	Jan	35	50
2013	Feb	26	32
2013	Mar	40	52
2013	Apr	33	40
2013	May	34	69
2013	Jun	28	85
2013	Jul	33	44
2013	Aug	60	68
2013	Sep	40	46
2013	Oct	41	56
2013	Nov	62	75
2013	Dec	45	47
2013	all	408	664