Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	45	55
2014	Feb	33	38
2014	Mar	49	54
2014	Apr	37	41
2014	May	43	51
2014	Jun	36	45
2014	Jul	53	79
2014	Aug	42	52
2014	Sep	36	46
2014	Oct	32	43
2014	Nov	20	27
2014	Dec	18	30
2014	all	387	561