Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	0	0
2012	Feb	0	0
2012	Mar	2	4
2012	Apr	114	204
2012	May	78	124
2012	Jun	91	143
2012	Jul	87	115
2012	Aug	94	150
2012	Sep	98	132
2012	Oct	105	150
2012	Nov	130	166
2012	Dec	96	138
2012	all	740	1326