| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 43 of 43 | 0% | 0 of 0 | n/a | 3 | 3 | 9 | 9 | 3 | 3 |
| YearMonthAsKeyTest() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| testSerialization() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| testDeserialization() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 |