Services will be at 2 p. O du eselhafter Peierl. Turnover among direct care workers is high and can reach rates of over 100 in some organizations (GAO, 2001; Decker, Dollard amp; Kraditor. New Haven Yale University Press. To these years belong his greatest works, the operas of quot;Don Giovanni,quot; quot;Figaro,quot; and quot;The Magic Flute,quot; a noble trio.