| ES1 | ES2 | ES3 | PU | RPS | SS1 |
Aliphatic | 32.0 | 30.1 | 29.7 | 25.8 | 28.4 | 28.0 |
Aromatic | 38.0 | 41.1 | 36.4 | 30.2 | 40.6 | 31.9 |