Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	19	22
2014	May	32	37
2014	Jun	42	45
2014	Jul	39	51
2014	Aug	33	37
2014	Sep	20	24
2014	Oct	30	41
2014	Nov	11	17
2014	Dec	24	43
2014	all	228	317