Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2013	Jan	422	40603
2013	Feb	486	37186
2013	Mar	479	26019
2013	Apr	540	9822
2013	May	637	40708
2013	Jun	560	40053
2013	Jul	444	40097
2013	Aug	669	71564
2013	Sep	2194	122987
2013	Oct	3896	131795
2013	Nov	3648	127401
2013	Dec	4805	115795
2013	all	15322	804030