Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	50	56
2014	Feb	40	44
2014	Mar	56	67
2014	Apr	41	48
2014	May	44	54
2014	Jun	70	82
2014	Jul	72	106
2014	Aug	49	55
2014	Sep	33	47
2014	Oct	36	59
2014	Nov	19	36
2014	Dec	19	31
2014	all	455	685