Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	11	16
2014	Feb	4	4
2014	Mar	15	15
2014	Apr	25	30
2014	May	44	58
2014	Jun	32	34
2014	Jul	43	56
2014	Aug	29	45
2014	Sep	34	46
2014	Oct	16	23
2014	Nov	16	22
2014	Dec	13	17
2014	all	261	366