Layer Estimates:

Layer: Sheet1 (ID:0)
Count: 5
Extent:

XMin: -13566998.4195426
YMin: 3856795.25937801
XMax: -13051989.1745225
YMax: 4383096.03322875
Spatial Reference: 102100 (3857)

Layer: Review (ID:1)
Count: 0