Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	17	19
2014	May	25	28
2014	Jun	39	52
2014	Jul	43	52
2014	Aug	29	36
2014	Sep	18	24
2014	Oct	35	47
2014	Nov	12	17
2014	Dec	27	49
2014	all	220	324
