| Use of left Internal Thoracic Artery graft | 81.38 % | 85.03 % | 84.58 % | 84.83 % | 81.36 % | 85.03 % | 84.58 % | 84.83 % | 74.20% * |
| Use of left Internal Thoracic Artery graft | 2.73 % | 1.77 % | 2.47 % | 2.27 % | 1.77 % | 2.27 % | 2.47 % | 2.73 % | __ |
| Intra Aortic Balloon Pump (IABP) | 0.19 % | 0.28 % | 0.24 % | 0.33 % | 0.28 % | 0.33 % | 0.24 % | 0.19 % | 0.96 % |
| Perioperative Myocardial Infarction | 0.19 % | 0.17 % | 0.13 % | 0.36 % | 0.17 % | 0.36 % | 0.13 % | 0.19 % | 1.30 % |
| Post procedure neurological stroke | 1.62 % | 1.55 % | 1.20 % | 0.42 % | 1.55 % | 0.42 % | 1.20 % | 1.62 % | 0.30 % |
| Need of Re-exploration surgery | 0.88 % | 0.78 % | 0.58 % | 0.42 % | 0.78 % | 0.42 % | 0.58 % | 0.88 % | 0.30 % |
| Deep sternal wound infection | 0.88 % | 0.78 % | 0.58 % | 0.42 % | 0.78 % | 0.42 % | 0.58 % | 0.88 % | 0.30 % |
| Predicted mortality (using Euroscore II)% | 0.88 % | 0.78 % | 0.58 % | 0.42 % | 0.78 % | 0.42 % | 0.58 % | 0.88 % | 0.30 % |
| Observed mortality | 0.88 % | 0.78 % | 0.58 % | 0.42 % | 0.78 % | 0.42 % | 0.58 % | 0.88 % | 0.30 % |
