Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	11	14
2014	May	33	41
2014	Jun	35	43
2014	Jul	52	61
2014	Aug	25	27
2014	Sep	27	30
2014	Oct	31	45
2014	Nov	8	9
2014	Dec	27	46
2014	all	230	316