Global Breakable Components constitute 27% of the system.
| Component | Number of Times Affected | Percent of Times Affected |
|---|---|---|
| MenuBar$1 | 34 | 32% |
| MenuBar$2 | 33 | 31% |
| GameController$TestProbe | 32 | 30% |
| MenuBar | 32 | 30% |
| SaveGameController | 32 | 30% |
| GameController | 31 | 29% |
| MainFrame | 31 | 29% |
| DugOutHandler$TestProbe | 25 | 23% |
| DugOutHandler | 24 | 22% |
| SquareHandler | 24 | 22% |
| GameBoard | 23 | 21% |
| Icons | 23 | 21% |
| Square | 23 | 21% |
| MouseHandler | 23 | 21% |
| PlayingField | 23 | 21% |
| DugOut | 23 | 21% |
| SetupPlayerState | 19 | 17% |
| SetupTeamState | 19 | 17% |
| TurnBeginSelectionState | 19 | 17% |
| GameBoardController$1 | 18 | 16% |
| MoveActionState | 18 | 16% |
| SetupBallState | 18 | 16% |
| SetupState | 18 | 16% |
| SubstitutionState | 18 | 16% |
| OperationMessages$1 | 18 | 16% |
| OperationMessages$3 | 18 | 16% |
| OperationMessages$4 | 18 | 16% |
| GameBoardController | 17 | 16% |
| ModelFacadeImplementation | 17 | 16% |