| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 3 of 708 | 99% | 1 of 118 | 99% | 2 | 63 | 1 | 146 | 1 | 4 |
| HSSFOptimiser() | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | ||
| optimiseCellStyles(HSSFWorkbook) | | 100% | | 100% | 0 | 35 | 0 | 91 | 0 | 1 |
| optimiseFonts(HSSFWorkbook) | | 100% | | 100% | 0 | 23 | 0 | 50 | 0 | 1 |
| isUserDefined(HSSFWorkbook, int) | | 100% | | 83% | 1 | 4 | 0 | 4 | 0 | 1 |