Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	51	56
2014	Feb	36	42
2014	Mar	62	78
2014	Apr	41	48
2014	May	50	65
2014	Jun	47	61
2014	Jul	65	99
2014	Aug	42	50
2014	Sep	48	66
2014	Oct	29	43
2014	Nov	21	30
2014	Dec	25	33
2014	all	436	671