|| [[Prospecting]] || || || || || || ||
|-
|| [[Repairing]] || || || bgcolor="#CC0000"|<span style="color:#CC0000">●</span> ??? || bgcolor="#CC0000"|<span style="color:#CC0000">●</span> || || || ||
|-
|| [[Ropemaking]] || || || || bgcolor="#CC0000"|<span style="color:#CC0000">●</span> || || ||