The table below shows the Consumer Price Index (CPI) in the years 2018 and 2024 for four nations. In which nation was the inflation rate highest between 2018 and 2024?
| Nation | 2018 CPI (2015 = 100) | 2024 CPI (2015 = 100) |
|---|---|---|
| Ostland | 125 | 185 |
| Westria | 120 | 174 |
| Nordia | 80 | 121.6 |
| Sudland | 150 | 223.5 |
Ostland
Westria
Nordia
Sudland