Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	54	67
2014	Feb	48	51
2014	Mar	56	65
2014	Apr	59	74
2014	May	55	77
2014	Jun	59	73
2014	Jul	99	131
2014	Aug	77	92
2014	Sep	67	91
2014	Oct	48	64
2014	Nov	30	45
2014	Dec	28	37
2014	all	555	867