Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2015	Jan	81	137
2015	Feb	57	102
2015	Mar	110	150
2015	Apr	63	128
2015	May	56	92
2015	Jun	64	102
2015	Jul	61	102
2015	Aug	49	77
2015	Sep	50	99
2015	Oct	71	152
2015	Nov	51	90
2015	Dec	74	126
2015	all	618	1357