Layer Estimates:

Layer: NewConstituencies_SummarizeWithin_SummarizeWithin (ID:0)
Count: 43
Extent:

XMin: -1166848.3183357
YMin: 6700524.49351671
XMax: -667551.424896557
YMax: 7436810.44569915
Spatial Reference: 102100 (3857)