Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	13	19
2018	Feb	18	23
2018	Mar	30	34
2018	Apr	33	42
2018	May	19	28
2018	Jun	16	25
2018	Jul	10	12
2018	Aug	18	19
2018	Sep	17	17
2018	Oct	17	19
2018	Nov	20	24
2018	Dec	8	13
2018	all	198	275