Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	0	0
2014	May	13	14
2014	Jun	43	53
2014	Jul	32	41
2014	Aug	6	9
2014	Sep	6	6
2014	Oct	76	98
2014	Nov	174	229
2014	Dec	134	167
2014	all	440	617