Layer Estimates:

Layer: Michigan_Total_GDP_ (ID:0)
Count: 83
Extent:

XMin: -10065301.6805278
YMin: 5115564.34696886
XMax: -9174169.76185418
YMax: 6138686.81139463
Spatial Reference: 102100 (3857)

Layer: GDPinThousandsof_ExportTable (ID:1)
Count: 138