Bouldering also has a number of grading systems: Hueco[?] V grades, Fontainebleau technical grades and route colours and overall difficulty grades, Peak District B grades, British technical grades.
... a median income of $32,292 versus $30,956 for females. The per capita income for the town is $23,660. 9.0% of the population and 6.6% of families are below the poverty ...