| No | Ref | a | Da |
|---|---|---|---|
| 0003 | 21 | -0.031 | 0.007 |
| 0005 | 21 | -0.025 | 0.002 |
| 0006 | 21 | -0.024 | 0.007 |
| 0012 | 21 | -0.030 | -0.001 |
| 0017 | 21 | -0.020 | 0.003 |
| 0018 | 21 | -0.021 | 0.000 |
| 0020 | 21 | -0.025 | 0.000 |
| 0022 | 21 | -0.030 | -0.004 |
| 0024 | 21 | -0.020 | 0.001 |
| 0025 | 21 | -0.023 | 0.000 |
| 0026 | 21 | -0.017 | -0.006 |
| 0027 | 21 | -0.024 | -0.008 |