Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	102	163
2010	Feb	78	167
2010	Mar	76	137
2010	Apr	136	192
2010	May	80	135
2010	Jun	75	150
2010	Jul	67	108
2010	Aug	39	86
2010	Sep	40	56
2010	Oct	88	127
2010	Nov	56	94
2010	Dec	54	81
2010	all	741	1496