Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	0	0
2012	Feb	0	0
2012	Mar	0	0
2012	Apr	0	0
2012	May	0	0
2012	Jun	0	0
2012	Jul	0	0
2012	Aug	14	29
2012	Sep	13	18
2012	Oct	74	111
2012	Nov	112	139
2012	Dec	86	126
2012	all	264	423