Layer Estimates:

Layer: Median (ID:0)
Count: 204
Extent:

XMin: -8474773.23265193
YMin: 5160649.66662998
XMax: -8388990.17946942
YMax: 5223455.71316569
Spatial Reference: 102100 (3857)

Layer: MedianAgeData$ (ID:1)
Count: 204