Layer Estimates:

Layer: preschoolsupplydemand (ID:0)
Count: 92
Extent:

XMin: -9124999.14552661
YMin: 5052995.62980107
XMax: -9058598.18249519
YMax: 5105942.04529838
Spatial Reference: 102100 (3857)

Layer: preschooolpop3 (ID:1)
Count: 93