R.S., c.213, s.10; 1953, c.25, s.19; 1954, c.78, s.2; 1956, c.60, s.1; 1957, c.59, s.3; 1960, c.70, s.1; 1966, c.107, s.6; 1966, c.158, s.1; 1968, c.55, s.3; 1969, c.72, s.4; 1971, c.65, s.2; 1974, c.47(Supp.), s.2; 1975, c.59, s.2; 1976, c.55, s.2; 1977, c.51, s.1; 1978, c.54, s.4; 1979, c.67, s.4; 1980, c.52, s.3; 1981, c.73, s.3; 1982, c.61, s.1; 1983, c.85, s.3; 1985, c.68, s.6; 1986, c.8, s.121; 1986, c.76, s.4; 1987, c.55, s.2; 1988, c.43, s.2; 1989, c.38, s.1; 1989, c.62, s.1; 1991, c.59, s.61; 1992, c.45, s.2; 1992, c.52, s.29; 1993, c.10, s.3; 1993, c.35, s.6; 1994, c.33, s.2; 1995, c.14, s.1; 1995, c.25, s.1; 1996, c.25, s.33; 1996, c.66, s.1; 1996, c.70, s.13; 2002, c.1, s.21