| Frequency Table (Histogram) |
| Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
| [30000,31000[ | 30500 | 2 | 0.026316 | 0.026316 | 2.6e-05 |
| [31000,32000[ | 31500 | 4 | 0.052632 | 0.078947 | 5.3e-05 |
| [32000,33000[ | 32500 | 14 | 0.184211 | 0.263158 | 0.000184 |
| [33000,34000[ | 33500 | 16 | 0.210526 | 0.473684 | 0.000211 |
| [34000,35000[ | 34500 | 12 | 0.157895 | 0.631579 | 0.000158 |
| [35000,36000[ | 35500 | 10 | 0.131579 | 0.763158 | 0.000132 |
| [36000,37000[ | 36500 | 7 | 0.092105 | 0.855263 | 9.2e-05 |
| [37000,38000[ | 37500 | 5 | 0.065789 | 0.921053 | 6.6e-05 |
| [38000,39000[ | 38500 | 5 | 0.065789 | 0.986842 | 6.6e-05 |
| [39000,40000] | 39500 | 1 | 0.013158 | 1 | 1.3e-05 |
