Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	14	18
2014	May	31	36
2014	Jun	32	36
2014	Jul	40	50
2014	Aug	29	31
2014	Sep	25	35
2014	Oct	24	40
2014	Nov	10	11
2014	Dec	28	48
2014	all	211	305