Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	40	48
2014	Feb	38	44
2014	Mar	47	52
2014	Apr	45	61
2014	May	39	48
2014	Jun	55	74
2014	Jul	66	94
2014	Aug	39	45
2014	Sep	35	44
2014	Oct	33	47
2014	Nov	20	30
2014	Dec	24	30
2014	all	419	617