| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 13 of 72 | 81% | 4 of 12 | 66% | 4 | 12 | 5 | 23 | 1 | 6 |
| readResolve() | | 60% | | 50% | 2 | 4 | 3 | 7 | 0 | 1 |
| toString() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| equals(Object) | | 91% | | 83% | 1 | 4 | 1 | 8 | 0 | 1 |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| TimePeriodAnchor(String) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| hashCode() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |