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	3	6
2012	Jul	14	23
2012	Aug	18	43
2012	Sep	15	22
2012	Oct	27	37
2012	Nov	40	49
2012	Dec	26	44
2012	all	123	224