| مستوى API | أحادي (%) | متعدد (%) |
| CB/SB | 1.6 | 1.85 |
| CC/SC | 1.8 | 2.0 |
| SD/CC | 2.6 | 3.0 |
| SE/CC | 2.8 | 3.0 |
| SF/CC | 3.3 | 3.5 |
| SF/CD | 3.8 | |
| CF/SF | 4.0 | |
| SG/CD | 4.9 | |