Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	38	47
2014	Feb	32	34
2014	Mar	60	65
2014	Apr	38	45
2014	May	50	69
2014	Jun	39	51
2014	Jul	54	74
2014	Aug	37	41
2014	Sep	46	65
2014	Oct	64	82
2014	Nov	32	46
2014	Dec	24	27
2014	all	441	646