| Frequency Table (Histogram) |
| Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
| [15000,20000[ | 17500 | 1 | 0.013889 | 0.013889 | 3e-06 |
| [20000,25000[ | 22500 | 6 | 0.083333 | 0.097222 | 1.7e-05 |
| [25000,30000[ | 27500 | 3 | 0.041667 | 0.138889 | 8e-06 |
| [30000,35000[ | 32500 | 16 | 0.222222 | 0.361111 | 4.4e-05 |
| [35000,40000[ | 37500 | 11 | 0.152778 | 0.513889 | 3.1e-05 |
| [40000,45000[ | 42500 | 11 | 0.152778 | 0.666667 | 3.1e-05 |
| [45000,50000[ | 47500 | 11 | 0.152778 | 0.819444 | 3.1e-05 |
| [50000,55000[ | 52500 | 6 | 0.083333 | 0.902778 | 1.7e-05 |
| [55000,60000[ | 57500 | 6 | 0.083333 | 0.986111 | 1.7e-05 |
| [60000,65000] | 62500 | 1 | 0.013889 | 1 | 3e-06 |
