Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	1	1
2014	Mar	12	13
2014	Apr	21	24
2014	May	41	44
2014	Jun	32	38
2014	Jul	37	50
2014	Aug	24	30
2014	Sep	19	24
2014	Oct	22	33
2014	Nov	14	21
2014	Dec	28	79
2014	all	234	357