| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 45 of 81 | 44% | 6 of 6 | 0% | 6 | 8 | 9 | 24 | 3 | 5 |
| compare(int, Column, int, Column) | | 0% | | 0% | 3 | 3 | 3 | 3 | 1 | 1 |
| valueOf(String) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| values() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 13 | 0 | 1 | |
| register(ColumnType) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |