Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	9	13
2014	Feb	14	14
2014	Mar	11	14
2014	Apr	27	33
2014	May	34	50
2014	Jun	29	30
2014	Jul	60	71
2014	Aug	31	35
2014	Sep	28	36
2014	Oct	52	117
2014	Nov	16	27
2014	Dec	17	25
2014	all	263	465