| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 3,667 of 3,667 | 0% | 254 of 254 | 0% | 271 | 271 | 675 | 675 | 144 | 144 | 7 | 7 |
| CouponHashMap | | 0% | | 0% | 51 | 51 | 133 | 133 | 25 | 25 | 1 | 1 |
| HllMap | | 0% | | 0% | 42 | 42 | 129 | 129 | 25 | 25 | 1 | 1 |
| CouponTraverseMap | | 0% | | 0% | 54 | 54 | 118 | 118 | 26 | 26 | 1 | 1 |
| UniqueCountMap | | 0% | | 0% | 50 | 50 | 122 | 122 | 20 | 20 | 1 | 1 |
| SingleCouponMap | | 0% | | 0% | 46 | 46 | 102 | 102 | 27 | 27 | 1 | 1 |
| Map | | 0% | | 0% | 23 | 23 | 59 | 59 | 18 | 18 | 1 | 1 |
| CouponsIterator | | 0% | | 0% | 5 | 5 | 12 | 12 | 3 | 3 | 1 | 1 |