Layer Estimates:

Layer: Marine Protected Areas (ID:0)
Count: 2743
Extent:

XMin: -20031162.3525776
YMin: -4148183.99855194
XMax: 19937766.5243164
YMax: 5645166.90857428
Spatial Reference: 102100 (3857)

Layer: Sheet$ (ID:1)
Count: 2743