| Month | Price Index of Rare Earth Elements |
|---|---|
| March 2021 | 116.3 |
| July 2021 | 151.6 |
| November 2021 | 134.8 |
| May 2022 | 118.2 |
Using Extract A, calculate to two decimal places the percentage change in the price index of rare earth elements between July 2021 and May 2022.