Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	15	18
2014	May	30	31
2014	Jun	44	47
2014	Jul	40	50
2014	Aug	33	34
2014	Sep	16	23
2014	Oct	29	43
2014	Nov	8	10
2014	Dec	21	41
2014	all	210	297