Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	32	47
2010	Feb	36	45
2010	Mar	28	41
2010	Apr	19	19
2010	May	16	23
2010	Jun	24	28
2010	Jul	11	13
2010	Aug	5	12
2010	Sep	8	17
2010	Oct	15	19
2010	Nov	15	18
2010	Dec	9	10
2010	all	204	292