| Frequency Table (Histogram) | |||||
| Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
| [10000,15000[ | 12500 | 1 | 0.008333 | 0.008333 | 2e-06 |
| [15000,20000[ | 17500 | 5 | 0.041667 | 0.05 | 8e-06 |
| [20000,25000[ | 22500 | 10 | 0.083333 | 0.133333 | 1.7e-05 |
| [25000,30000[ | 27500 | 10 | 0.083333 | 0.216667 | 1.7e-05 |
| [30000,35000[ | 32500 | 13 | 0.108333 | 0.325 | 2.2e-05 |
| [35000,40000[ | 37500 | 16 | 0.133333 | 0.458333 | 2.7e-05 |
| [40000,45000[ | 42500 | 47 | 0.391667 | 0.85 | 7.8e-05 |
| [45000,50000] | 47500 | 18 | 0.15 | 1 | 3e-05 |
