Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	39	54
2014	Feb	31	49
2014	Mar	46	49
2014	Apr	33	52
2014	May	42	66
2014	Jun	60	107
2014	Jul	54	68
2014	Aug	36	45
2014	Sep	30	40
2014	Oct	20	29
2014	Nov	19	31
2014	Dec	21	32
2014	all	377	622