Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	4	5
2014	Feb	3	3
2014	Mar	9	10
2014	Apr	27	30
2014	May	32	37
2014	Jun	39	43
2014	Jul	42	56
2014	Aug	35	40
2014	Sep	21	25
2014	Oct	26	39
2014	Nov	20	24
2014	Dec	32	91
2014	all	268	403