August 14, 2018 (18 maps)
Although Metro Map Maker officially launched in September 2017,
I didn't include a created_at field on maps until September 13, 2018.
I made efforts to determine how many maps had been created by those dates based on historical records, but they're only estimates based on the known number of maps on a certain date.
For example, there were 606 maps created by April 11, 2018 (218 days since launch), so I divided those 606 maps roughly evenly across all 218 days.
Stations: 0
Size: 80
(No name)
Stations: 10
Size: 80
(No name)
Stations: 10
Size: 80
(No name)
Stations: 0
Size: 80
(No name)
Stations: 8
Size: 80
(No name)
Stations: 4
Size: 80
(No name)
Stations: 4
Size: 80
(No name)
Stations: 0
Size: 80
(No name)
Stations: 4
Size: 80
(No name)
Stations: 4
Size: 80
(No name)
Stations: 0
Size: 80
(No name)
Stations: 0
Size: 80
(No name)
Stations: 0
Size: 80
(No name)
Stations: 0
Size: 80
(No name)
Stations: 0
Size: 80
(No name)
Stations: 0
Size: 80
(No name)
Stations: 23
Size: 80
(No name)
Stations: 20
Size: 80
