Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	79	102
2012	Feb	71	93
2012	Mar	87	107
2012	Apr	120	159
2012	May	111	132
2012	Jun	105	130
2012	Jul	88	104
2012	Aug	82	127
2012	Sep	74	89
2012	Oct	117	132
2012	Nov	127	155
2012	Dec	89	122
2012	all	980	1452