Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	0	0
2010	Feb	0	0
2010	Mar	5	7
2010	Apr	25	43
2010	May	156	240
2010	Jun	170	301
2010	Jul	132	187
2010	Aug	78	179
2010	Sep	107	152
2010	Oct	105	158
2010	Nov	94	124
2010	Dec	61	93
2010	all	767	1484