Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	981	2551
2010	Feb	1173	3107
2010	Mar	1104	2842
2010	Apr	1141	2641
2010	May	1347	2794
2010	Jun	1057	2380
2010	Jul	819	1991
2010	Aug	381	1930
2010	Sep	794	2215
2010	Oct	886	2269
2010	Nov	935	2602
2010	Dec	780	2120
2010	all	8803	29442