Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	45	52
2014	Feb	35	43
2014	Mar	56	60
2014	Apr	46	71
2014	May	62	73
2014	Jun	57	68
2014	Jul	70	102
2014	Aug	27	30
2014	Sep	46	58
2014	Oct	28	39
2014	Nov	22	33
2014	Dec	30	35
2014	all	445	664