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	0	0
2014	Jun	18	20
2014	Jul	28	35
2014	Aug	9	10
2014	Sep	8	15
2014	Oct	65	80
2014	Nov	149	193
2014	Dec	124	144
2014	all	374	497