Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	8	12
2018	Feb	18	21
2018	Mar	42	47
2018	Apr	32	42
2018	May	23	40
2018	Jun	20	27
2018	Jul	13	15
2018	Aug	13	13
2018	Sep	13	23
2018	Oct	12	12
2018	Nov	19	26
2018	Dec	6	7
2018	all	198	285