Additional Data and Information.-- Latest shifted rating.
Funding for this site is provided by the cooperators / programs below:
| Min (1979) | Most Recent Instantaneous Value Jan 3 | 25th percen- tile | Median | Mean | 75th percen- tile | Max (2021) |
|---|---|---|---|---|---|---|
| 4.70 | 9.70 | 10 | 16 | 22 | 24 | 136 |