Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	46	51
2014	Feb	44	48
2014	Mar	65	73
2014	Apr	44	50
2014	May	59	67
2014	Jun	51	61
2014	Jul	63	100
2014	Aug	28	34
2014	Sep	45	54
2014	Oct	29	41
2014	Nov	24	32
2014	Dec	21	30
2014	all	451	641