Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	0	0
2010	Feb	0	0
2010	Mar	0	0
2010	Apr	67	113
2010	May	108	162
2010	Jun	105	184
2010	Jul	92	138
2010	Aug	49	145
2010	Sep	76	110
2010	Oct	110	164
2010	Nov	119	178
2010	Dec	103	131
2010	all	696	1325