| Class – Internals | 0 – 4 | 4 – 8 | 8 – 12 | 12 – 16 | 16 – 20 | 20 – 24 |
| Frequency | 4 | 7 | 10 | 15 | 11 | 6 |
| 45 | 48 | 15 | 23 | 30 | 35 | 40 | 11 |
| 29 | 0 | 03 | 12 | 48 | 50 | 18 | 30 |
| 15 | 30 | 11 | 42 | 28 | 02 | 03 | `44 |
Demo
| Class – Internals | 0 – 4 | 4 – 8 | 8 – 12 | 12 – 16 | 16 – 20 | 20 – 24 |
| Frequency | 4 | 7 | 10 | 15 | 11 | 6 |
| 45 | 48 | 15 | 23 | 30 | 35 | 40 | 11 |
| 29 | 0 | 03 | 12 | 48 | 50 | 18 | 30 |
| 15 | 30 | 11 | 42 | 28 | 02 | 03 | `44 |