| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 54 of 77 | 29% | 3 of 4 | 25% | 4 | 6 | 21 | 28 | 2 | 4 |
| isDateStart1904(Workbook) | | 0% | | 0% | 2 | 2 | 13 | 13 | 1 | 1 |
| isDateStart1904(Sheet) | | 54% | | 50% | 1 | 2 | 7 | 13 | 0 | 1 |
| JXLUtils() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |