Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	14	17
2014	May	29	35
2014	Jun	42	45
2014	Jul	55	69
2014	Aug	25	30
2014	Sep	24	31
2014	Oct	25	34
2014	Nov	11	15
2014	Dec	27	46
2014	all	231	322