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	11	16
2014	Jun	20	23
2014	Jul	23	29
2014	Aug	4	5
2014	Sep	4	4
2014	Oct	13	23
2014	Nov	20	30
2014	Dec	27	36
2014	all	89	166