Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	5	5
2014	Mar	319	621
2014	Apr	4995	7472
2014	May	7115	9882
2014	Jun	6924	9356
2014	Jul	6896	9506
2014	Aug	6593	9294
2014	Sep	8225	12227
2014	Oct	9958	15321
2014	Nov	10417	16358
2014	Dec	9726	14334
2014	all	55583	104376