Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	45	54
2014	Feb	35	40
2014	Mar	65	74
2014	Apr	43	48
2014	May	45	56
2014	Jun	60	74
2014	Jul	66	103
2014	Aug	50	57
2014	Sep	35	45
2014	Oct	32	50
2014	Nov	16	33
2014	Dec	23	35
2014	all	450	669