Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	20	25
2014	May	37	44
2014	Jun	42	47
2014	Jul	39	49
2014	Aug	27	30
2014	Sep	20	25
2014	Oct	23	34
2014	Nov	13	18
2014	Dec	28	50
2014	all	223	322