Date | 2022-0129 | 2022-0319 | 2022-0604 | 2022-0812 | (Started the development of AI IELTS) | 2023-0923 | 2023-1009 | 2023-1208 | 2023-1215 |
---|---|---|---|---|---|---|---|---|---|
L | 6.0 | 7.5 | 6.5 | 6.5 | 8.0 | 6.5 | 6.5 | 7.5 | |
R | 6.0 | 7.0 | 6.0 | 6.0 | 7.5 | 7.0 | 8.5 | 9.0 | |
W | 6.0 | 6.0 | 6.5 | 6.5 | 6.0 | 7.0 | 6.5 | 7.5 | |
S | 6.0 | 5.5 | 6.0 | 6.0 | 6.5 | 6.5 | 6.0 | 7.0 | |
O.A | 6.0 | 6.5 | 6.5 | 6.5 | 7.0 | 7.0 | 7.0 | 8.0 |