Additional Data and Information.-- Latest shifted rating.
Funding for this site is provided by the cooperators / programs below:
| Min (1988) | Most Recent Instantaneous Value Feb 28 | 25th percen- tile | Median | Mean | 75th percen- tile | Max (2022) |
|---|---|---|---|---|---|---|
| 4.50 | 8.94 | 10 | 12 | 18 | 19 | 107 |