Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	20	29
2010	Feb	32	56
2010	Mar	22	29
2010	Apr	19	23
2010	May	7	7
2010	Jun	5	6
2010	Jul	8	10
2010	Aug	4	8
2010	Sep	3	3
2010	Oct	2	2
2010	Nov	1	1
2010	Dec	2	3
2010	all	114	177