Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	5	5
2014	Feb	4	4
2014	Mar	10	11
2014	Apr	22	24
2014	May	32	34
2014	Jun	41	50
2014	Jul	53	71
2014	Aug	35	42
2014	Sep	27	33
2014	Oct	25	37
2014	Nov	18	23
2014	Dec	32	91
2014	all	290	425