With reference to the data below, calculate the value of state subsidies as a percentage of total offshore wind operator revenue in Region West for 2023 and 2024. You are advised to show your working.

| Year | Total revenue from offshore wind (£ millions) | State subsidies to offshore wind operators (£ millions) |
|---|---|---|
| 2023 | 840 | 352.8 |
| 2024 | 960 | 364.8 |