Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	64	82
2010	Feb	95	151
2010	Mar	72	87
2010	Apr	97	131
2010	May	89	123
2010	Jun	91	133
2010	Jul	55	76
2010	Aug	28	78
2010	Sep	46	71
2010	Oct	80	105
2010	Nov	68	88
2010	Dec	53	62
2010	all	682	1187