Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	50	55
2014	Feb	44	47
2014	Mar	54	63
2014	Apr	33	40
2014	May	53	61
2014	Jun	48	60
2014	Jul	71	98
2014	Aug	40	47
2014	Sep	40	54
2014	Oct	31	39
2014	Nov	18	29
2014	Dec	24	35
2014	all	445	628