PNA - Positive

Years missing: 2009, 1988, 1978, 1970, 1963


Years missing: 2008, 1993, 1986


Years missing: 1994, 1961, 1959


Years missing: None


Years missing: None


Years missing: None


Years missing: 1997


Years missing: 2009, 2002, 1983, 1962, 1961


Years missing: 1989, 1952


Years missing: 2007, 1998, 1987


Years missing: 1979, 1972, 1957


Years missing: 2001, 1988, 1976, 1973, 1959, 1958