Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	1	1
2014	May	18	22
2014	Jun	19	21
2014	Jul	28	37
2014	Aug	13	26
2014	Sep	3	4
2014	Oct	68	85
2014	Nov	144	188
2014	Dec	117	143
2014	all	384	527