Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	81	109
2010	Feb	105	174
2010	Mar	88	135
2010	Apr	136	207
2010	May	116	181
2010	Jun	144	197
2010	Jul	83	138
2010	Aug	56	143
2010	Sep	80	116
2010	Oct	125	188
2010	Nov	109	160
2010	Dec	96	124
2010	all	916	1872