Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	36	44
2014	Feb	19	23
2014	Mar	37	48
2014	Apr	30	41
2014	May	26	27
2014	Jun	23	26
2014	Jul	19	23
2014	Aug	13	13
2014	Sep	24	29
2014	Oct	21	28
2014	Nov	13	13
2014	Dec	3	4
2014	all	245	319