Layer Estimates:

Layer: Items (ID:0)
Count: 38777

Layer: Credits With Members (ID:1)
Count: 1570

Layer: Items With Members (ID:2)
Count: 38777

Layer: ItemUsage with items and members (ID:3)
Count: 6385

Layer: Members (ID:4)
Count: 1570

Layer: ServicesUsage with items and members (ID:5)
Count: 1

Layer: Activity with actor info (ID:6)
Count: 251929

Layer: Activity with owner info (ID:7)
Count: 251929

Layer: Activity (ID:8)
Count: 251929