Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2015	Jan	57	82
2015	Feb	36	48
2015	Mar	105	170
2015	Apr	58	76
2015	May	31	39
2015	Jun	57	65
2015	Jul	48	58
2015	Aug	49	73
2015	Sep	50	70
2015	Oct	48	68
2015	Nov	68	95
2015	Dec	52	85
2015	all	600	929