| Year | % of Distinctions |
| 2022 | 80 |
| 2021 | 81 |
| 2020 | 78 |
| 2019 | 66 |
| 2018 | 71 |
| 2017 | 62 |
| Year | 2020 | 2021 | 2022 | |||
| Subject | World | elc | World | elc | World | elc |
| Accounting | 42.4 | 50.0 | 40.2 | 100 | 34.1 | 100 |
| Add Maths | 67.4 | 66.7 | 65.1 | 77.8 | 59.0 | 100 |
| Art & Design | 36.2 | N/A | 24 | 0.0 | 12.6 | 25.0 |
| Biology | 49.1 | 90.0 | 47.7 | 71.4 | 37.9 | 82.4 |
| Business Studies | 42.1 | 58.3 | 41.4 | 83.3 | 31.4 | 33.3 |
| Chemistry | 56.3 | 75.0 | 56.7 | 80.0 | 51.2 | 100 |
| Computer Science | 58.2 | 75.0 | 57.5 | 50.0 | 51.6 | 100 |
| English | 44.4 | 73.7 | 48.7 | 64.3 | 40.5 | 76.2 |
| Mandarin | 87.4 | 100 | 88.8 | 100 | 85.1 | 100 |
| Malay | 87.2 | 89.5 | 59.7 | 93.8 | 83.4 | 85.7 |
| Geography | 44.1 | 75.0 | 43.0 | 83.3 | 29.6 | 81.8 |
| History | 48.0 | 66.7 | 44.9 | 50.0 | 35.6 | 62.5 |
| ICT | 49.3 | 88.2 | 52.9 | 90.9 | 38.6 | 92.7 |
| Literature | 51.8 | 100 | 55.7 | 100 | 52.0 | 80.0 |
| Mathematics | 47.1 | 73.7 | 44.3 | 85.7 | 40.4 | 76.2 |
| Music | 58.7 | N/A | 64.9 | N/A | 45.9 | N/A |
| Physics | 58.2 | 77.8 | 57.2 | 90.9 | 52.3 | 100 |
