Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	24	30
2012	Feb	3	5
2012	Mar	3	3
2012	Apr	10	21
2012	May	12	25
2012	Jun	8	9
2012	Jul	12	14
2012	Aug	6	7
2012	Sep	7	7
2012	Oct	8	18
2012	Nov	6	11
2012	Dec	5	5
2012	all	95	155