Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	18	22
2014	May	31	36
2014	Jun	40	47
2014	Jul	54	66
2014	Aug	30	35
2014	Sep	22	26
2014	Oct	25	36
2014	Nov	14	19
2014	Dec	28	45
2014	all	236	332