Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	42	49
2014	Feb	42	45
2014	Mar	49	61
2014	Apr	36	42
2014	May	46	51
2014	Jun	66	80
2014	Jul	65	102
2014	Aug	35	41
2014	Sep	31	42
2014	Oct	30	43
2014	Nov	15	24
2014	Dec	20	29
2014	all	405	609