Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	51	59
2014	Feb	45	58
2014	Mar	62	70
2014	Apr	52	56
2014	May	61	74
2014	Jun	44	59
2014	Jul	70	99
2014	Aug	46	54
2014	Sep	43	56
2014	Oct	44	67
2014	Nov	27	44
2014	Dec	20	31
2014	all	477	727