Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	5	5
2014	Mar	316	621
2014	Apr	4976	7448
2014	May	7060	9811
2014	Jun	6861	9253
2014	Jul	6849	9414
2014	Aug	6545	9207
2014	Sep	8042	11874
2014	Oct	9815	15109
2014	Nov	10415	16356
2014	Dec	9727	14335
2014	all	55219	103433