| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 5 of 34 | 85% | 1 of 2 | 50% | 1 | 4 | 1 | 10 | 0 | 3 |
| getExplainString() | | 79% | | 50% | 1 | 2 | 1 | 6 | 0 | 1 |
| UseCboRuleHint(String, boolean) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| isNotUseCboRule() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |