Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	17	38
2018	Feb	35	42
2018	Mar	40	72
2018	Apr	52	91
2018	May	35	65
2018	Jun	31	50
2018	Jul	27	52
2018	Aug	28	79
2018	Sep	24	46
2018	Oct	34	76
2018	Nov	32	78
2018	Dec	117	267
2018	all	370	956