Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	57	65
2014	Feb	51	56
2014	Mar	58	67
2014	Apr	61	74
2014	May	73	86
2014	Jun	61	79
2014	Jul	60	99
2014	Aug	44	49
2014	Sep	34	48
2014	Oct	37	49
2014	Nov	21	29
2014	Dec	28	34
2014	all	497	735