Changes
→Large Ship Construction Recipe
| style="text-align: center;"|20
| style="text-align: center;"|20
| style="text-align: center;"|[[Taihou]]
| style="text-align: center;"|[[Taihou]]
| style="text-align: center;"|12.5% (2388 reports)
| style="text-align: center;"|12.5% (2389 reports)
|-
|-
| style="text-align: center;"|4000
| style="text-align: center;"|4000