| Year | 1 | 2 | 3 | 4 | 5 |
| Bankrupt accuracy | 78.6% | 57.9% | 46.2% | 53.1% | 38.5% |
| Non-bankrupt accuracy | 62.9% | 61.8% | 73.5% | 66.7% | 70.4% |
| Total accuracy | 71.4% | 59.7% | 58.9% | 59.7% | 54.7% |
| Bankrupt accuracy including grey area | 85.7% | 68.4% | 69.2% | 78.1% | 57.7% |
| Non-bankrupt accuracy including grey area | 77.1% | 88.2% | 88.2% | 93.3% | 81.5% |
| Total accuracy including grey area | 81.8% | 77.8% | 78.1% | 85.5% | 69.8% |
| Total bankruptcy | 53.3% | 36.1% | 30.1% | 30.7% | 28.3% |
| Total non-bankrupt | 36.4% | 45.8% | 50.7% | 43.6% | 56.6% |
| Total within grey area | 10.4% | 18.1% | 19.2% | 25.8% | 15.1% |