It is descended from Old Englishwé, which was pronounced something like way in modern English. It is related to Germanwir, Dutchwij, Frisianwy, and Danishvi.
... 10.6% who are 65 years of age or older. The median age is 34 years. For every 100 females there are 102.8 males. For every 100 females age 18 and over, there are 100.6 ...