Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	48	61
2014	Feb	42	49
2014	Mar	54	74
2014	Apr	47	63
2014	May	36	50
2014	Jun	44	57
2014	Jul	60	74
2014	Aug	53	70
2014	Sep	48	62
2014	Oct	36	48
2014	Nov	28	45
2014	Dec	21	24
2014	all	444	677