Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	46	57
2014	Feb	42	46
2014	Mar	60	66
2014	Apr	36	44
2014	May	58	70
2014	Jun	47	62
2014	Jul	60	90
2014	Aug	38	46
2014	Sep	33	47
2014	Oct	30	50
2014	Nov	16	23
2014	Dec	24	39
2014	all	411	640