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	0	0
2014	Jul	15	15
2014	Aug	11	15
2014	Sep	3	7
2014	Oct	70	88
2014	Nov	146	190
2014	Dec	121	143
2014	all	334	458