Layer Estimates:

Layer: Aggregated Polygons (ID:0)
Count: 663
Extent:

XMin: -88.996271593
YMin: 39.8223373940001
XMax: -87.480529766
YMax: 42.283026971
Spatial Reference: 4326 (4326)

Layer: groupbySummary (ID:1)
Count: 255