| Index | Location | Event | Amount |
|---|---|---|---|
| 1931 | End | complete unbonding | |
| 1934 | End | complete unbonding | |
| 1937 | End | complete unbonding | |
| 1940 | End | complete unbonding | |
| 1943 | End | complete unbonding | |
| 1946 | End | complete unbonding | |
| 1949 | End | complete unbonding | |
| 1952 | End | complete unbonding | |
| 1955 | End | complete unbonding | |
| 1958 | End | complete unbonding | |
| 1961 | End | complete unbonding |