Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	43	45
2014	Feb	27	32
2014	Mar	48	51
2014	Apr	28	32
2014	May	30	37
2014	Jun	33	46
2014	Jul	59	87
2014	Aug	34	46
2014	Sep	36	46
2014	Oct	33	48
2014	Nov	14	23
2014	Dec	18	27
2014	all	354	520