Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2013	Jan	26	35
2013	Feb	15	21
2013	Mar	22	33
2013	Apr	26	28
2013	May	18	22
2013	Jun	21	32
2013	Jul	23	29
2013	Aug	40	54
2013	Sep	34	43
2013	Oct	32	40
2013	Nov	43	50
2013	Dec	41	45
2013	all	279	432