Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	144	223
2010	Feb	115	250
2010	Mar	100	160
2010	Apr	137	193
2010	May	137	226
2010	Jun	100	176
2010	Jul	77	117
2010	Aug	52	107
2010	Sep	73	95
2010	Oct	91	126
2010	Nov	83	151
2010	Dec	103	143
2010	all	999	1967