Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	11	14
2014	Feb	12	14
2014	Mar	16	19
2014	Apr	31	34
2014	May	50	74
2014	Jun	29	41
2014	Jul	55	65
2014	Aug	37	43
2014	Sep	29	36
2014	Oct	30	46
2014	Nov	17	28
2014	Dec	18	23
2014	all	267	437