Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2011	Jan	74	107
2011	Feb	70	91
2011	Mar	80	112
2011	Apr	93	110
2011	May	79	121
2011	Jun	79	111
2011	Jul	77	79
2011	Aug	84	111
2011	Sep	51	66
2011	Oct	58	84
2011	Nov	103	157
2011	Dec	60	72
2011	all	719	1221