Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2013	Jan	29	43
2013	Feb	14	27
2013	Mar	17	23
2013	Apr	17	20
2013	May	24	27
2013	Jun	21	31
2013	Jul	27	38
2013	Aug	51	72
2013	Sep	29	35
2013	Oct	26	34
2013	Nov	36	40
2013	Dec	68	84
2013	all	288	474