Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1971 | 968.0( 74) | 967.2( 75) | 962.5( 75) | 966.1(100) | 978.3(100) | 966.8( 96) | 972.9(100) | 960.0(100) | 966.7(100) | 963.8(100) | 958.6(100) | 970.9(100) |
1972 | 972.0(100) | 967.0(100) | 968.8(100) | 965.7(100) | 968.2(100) | 969.3(100) | 966.5(100) | 973.4(100) | 961.7(100) | 968.2(100) | 959.0(100) | 965.1(100) |
1973 | 968.3(100) | 960.8(100) | 956.3(100) | 954.6(100) | 966.1(100) | 972.0(100) | 972.5(100) | 961.8(100) | 963.2(100) | 964.7(100) | 962.9(100) | 959.7(100) |
1974 | 967.5(100) | 963.1(100) | 963.9(100) | 968.9(100) | 969.4(100) | 979.9(100) | 962.1(100) | 969.7(100) | 955.5(100) | 960.9(100) | 968.8(100) | 970.0(100) |
1975 | 968.3(100) | 963.3(100) | 961.0(100) | 965.6( 97) | 967.8(100) | 971.7(100) | 971.5(100) | 966.3(100) | 965.1(100) | 955.6(100) | 958.2( 98) | 960.4(100) |
1976 | 971.2(100) | 963.8(100) | 967.6(100) | 962.2( 99) | 958.1(100) | 970.4(100) | 959.1(100) | 953.2(100) | 960.4(100) | 961.1(100) | 969.6(100) | 977.2(100) |
1977 | 969.3(100) | 961.6(100) | 965.3(100) | 965.7(100) | 956.9(100) | 967.6(100) | 972.6(100) | 967.9(100) | 955.4(100) | 957.2(100) | 961.9(100) | 969.1(100) |
1978 | 962.8(100) | 963.2(100) | 967.0(100) | 964.8(100) | 974.0(100) | 960.8(100) | 976.1(100) | 955.8(100) | 964.8(100) | 956.6(100) | 966.4(100) | 962.2(100) |
1979 | 967.9(100) | 964.0(100) | 967.8(100) | 956.2(100) | 970.8(100) | 965.1(100) | 962.3(100) | 961.2(100) | 964.8(100) | 959.5( 99) | 968.4(100) | 972.5(100) |
1980 | 965.9(100) | 969.9(100) | 965.8(100) | 969.9(100) | 971.5(100) | 960.5(100) | 973.8(100) | 969.5(100) | 968.8(100) | 960.9(100) | 962.0(100) | 966.7(100) |
1981 | 966.2(100) | 957.8(100) | 973.9(100) | 969.8(100) | 968.3(100) | 967.7(100) | 970.6(100) | 965.8(100) | 963.9(100) | 964.9(100) | 954.4(100) | 961.0(100) |
1982 | 963.8( 58) | 962.5(100) | 958.3(100) | 957.9(100) | 966.5(100) | 975.4(100) | 964.5(100) | 969.8(100) | 964.5(100) | - | 965.3( 99) | 972.3(100) |
1983 | 970.8(100) | 963.3(100) | 965.0(100) | 973.1(100) | 976.2(100) | 968.0(100) | 965.1(100) | 961.6(100) | 969.3(100) | 958.0(100) | 957.0(100) | 960.5(100) |
1984 | 965.5(100) | 965.3(100) | 970.2(100) | 961.6(100) | 968.2(100) | 971.9(100) | 970.4(100) | 962.4(100) | 966.9( 99) | 964.7(100) | 957.9(100) | 974.1(100) |
1985 | 970.3(100) | 961.9(100) | 966.5(100) | 964.1(100) | 972.2(100) | 979.1(100) | 955.9(100) | 959.5(100) | 958.2(100) | 966.3(100) | 962.7(100) | 955.6(100) |
1986 | 962.9(100) | 965.5(100) | 965.7(100) | 965.4(100) | 975.3(100) | 960.9(100) | 959.8( 99) | 959.0(100) | 957.5(100) | 963.4(100) | 956.5(100) | 958.5(100) |
1987 | 964.5(100) | 966.9(100) | 957.7(100) | 964.8(100) | 972.9(100) | 966.7(100) | 965.9(100) | 970.4(100) | 959.1(100) | 960.8(100) | 953.3(100) | 960.5(100) |
1988 | 969.4(100) | 963.7(100) | 963.5(100) | 966.5(100) | 972.0(100) | 973.6(100) | 965.1(100) | 973.5(100) | 967.3(100) | 977.8(100) | 960.5(100) | 960.6(100) |
1989 | 967.9(100) | 962.8(100) | - | 970.6( 96) | 957.4(100) | 958.8(100) | 964.8(100) | 973.6(100) | 963.9(100) | - | - | - |
1990 | - | 964.6( 99) | 960.0( 90) | 967.1(100) | 980.8(100) | 959.4(100) | 970.0(100) | 954.6(100) | 964.9(100) | 953.0(100) | 947.3(100) | 962.7(100) |
1991 | 960.7(100) | 967.8(100) | 965.9(100) | 968.0(100) | 963.7(100) | 964.8(100) | 967.8(100) | 959.6(100) | 969.6(100) | 958.8(100) | 961.0(100) | 975.6(100) |
1992 | 966.1(100) | 962.6(100) | 966.2(100) | 971.3(100) | 975.3(100) | 976.3(100) | 969.4(100) | 964.6(100) | 960.5(100) | 963.1(100) | 964.7(100) | 969.4(100) |
1993 | 973.4(100) | 969.5(100) | 962.1(100) | 964.0(100) | 963.8(100) | 965.9(100) | 967.6(100) | 961.9(100) | 957.9(100) | 956.0(100) | 958.6(100) | 960.3(100) |
1994 | 960.7(100) | 961.6(100) | 966.5(100) | 970.8(100) | - | - | - | - | 953.7( 12) | 967.3( 12) | - | - |
1995 | - | - | - | 968.8(100) | 966.9(100) | 965.6(100) | 968.4(100) | 966.0( 17) | - | - | - | 957.8( 53) |
1996 | 965.9( 99) | 963.4( 99) | 961.3( 98) | 972.4( 97) | 962.0(100) | 968.5( 99) | 962.5(100) | 964.5( 99) | 971.7(100) | 955.8( 99) | 952.3( 98) | 963.8(100) |
1997 | 963.4(100) | 969.1(100) | 962.1( 99) | 962.0( 99) | 971.1(100) | 977.8(100) | 964.6(100) | 958.7( 99) | 966.5(100) | 966.3(100) | 972.6(100) | 973.4(100) |
1998 | 961.3(100) | 966.3(100) | 964.0(100) | 964.1(100) | 971.0(100) | 969.2(100) | 956.2(100) | 961.3(100) | 962.9(100) | 956.8(100) | 956.6(100) | 956.8(100) |
1999 | 962.5(100) | 959.1(100) | 968.5(100) | 959.9(100) | 965.5(100) | 971.9(100) | 964.3(100) | 961.3(100) | 965.0(100) | 956.0( 99) | 959.9(100) | 955.6(100) |
2000 | 955.3(100) | 968.6(100) | 977.3( 99) | 961.9(100) | 970.3(100) | 970.3(100) | 978.2(100) | 966.4(100) | 974.3(100) | 963.1(100) | 968.8(100) | 965.7(100) |
2001 | 966.2(100) | 966.1(100) | 965.6( 99) | 962.9( 99) | 973.2( 96) | 967.5( 97) | 969.3( 98) | 952.7( 99) | 962.0( 98) | 953.9(100) | 953.4( 96) | 954.7( 96) |
2002 | 962.2( 96) | 959.0( 99) | 967.8( 99) | 964.4(100) | 970.0(100) | 965.5(100) | 968.1(100) | 969.7(100) | 976.6(100) | 966.4( 99) | 965.4( 95) | 964.2(100) |
2003 | 969.4(100) | 962.0(100) | 971.7( 96) | 967.6( 97) | 965.6(100) | 974.9( 98) | 960.1( 99) | 959.9( 96) | 963.9( 98) | 958.8(100) | 960.1( 99) | 971.7( 99) |
2004 | 961.8(100) | 970.6(100) | 964.5(100) | 968.8(100) | 966.8(100) | 963.9(100) | 963.7( 99) | 963.1(100) | 953.2(100) | 962.0(100) | 966.9(100) | 966.7(100) |
2005 | 962.4(100) | 958.9(100) | 966.2(100) | 959.7(100) | 970.9(100) | 972.6(100) | 971.7(100) | 963.8(100) | 974.6(100) | 964.8(100) | 965.5(100) | 969.4(100) |
2006 | 965.9(100) | 970.3(100) | 956.8(100) | 967.9(100) | 960.4(100) | 971.5(100) | 966.5(100) | 976.7(100) | 964.1(100) | 964.1(100) | 957.0(100) | 961.4(100) |
2007 | 965.8(100) | 963.7(100) | 964.3(100) | 970.2(100) | 975.4(100) | 968.4(100) | 970.9(100) | 963.0(100) | 971.0(100) | 960.2(100) | 966.6(100) | 958.1(100) |
2008 | 961.4(100) | 963.2(100) | 966.9(100) | 965.1(100) | 967.9(100) | 968.7(100) | 970.5(100) | 962.0(100) | 970.6(100) | 959.3(100) | 958.1(100) | 953.5(100) |
2009 | 960.5(100) | 963.0(100) | 964.1(100) | 966.7(100) | 965.3(100) | 967.7(100) | 966.9(100) | 978.1(100) | 963.3(100) | 953.6(100) | 960.4(100) | 963.6(100) |
2010 | 968.1(100) | 970.4(100) | 964.0(100) | 961.7(100) | 961.0(100) | 960.5(100) | 964.0(100) | 966.7(100) | 966.0(100) | 957.9(100) | 959.8(100) | 958.7(100) |
2011 | 968.6(100) | 963.1(100) | 969.0(100) | 964.8(100) | 966.0(100) | 968.9(100) | 975.8(100) | 976.5(100) | 967.9(100) | 961.3(100) | 963.4(100) | 959.8(100) |
2012 | 959.6(100) | 959.5(100) | 965.5(100) | 974.1(100) | 970.4(100) | 954.5(100) | 964.7(100) | 964.9(100) | 968.7(100) | 956.9(100) | 962.0(100) | 968.2(100) |
2013 | 964.7(100) | 962.9(100) | 970.1(100) | 960.3(100) | 964.4(100) | 957.4(100) | 962.5(100) | 967.5(100) | 968.8(100) | 960.5(100) | 954.3(100) | 962.8(100) |
2014 | 968.0(100) | 964.6(100) | 960.9(100) | 970.7(100) | 971.0(100) | 969.6(100) | 966.3(100) | 971.5(100) | 973.5(100) | 955.9(100) | 956.9(100) | 958.0(100) |
2015 | 965.5(100) | 962.0(100) | 962.1(100) | 961.0(100) | 965.7(100) | 960.4(100) | 958.8(100) | 956.8(100) | 957.3(100) | 965.3(100) | 957.4(100) | 959.9( 98) |
2016 | 963.7(100) | 961.0(100) | 958.9(100) | 961.7(100) | 974.5(100) | 964.6(100) | 968.7(100) | 967.9(100) | 961.2(100) | 966.1(100) | 959.1(100) | 968.2(100) |
2017 | 964.7(100) | 970.1(100) | 975.8(100) | 969.1(100) | 966.6(100) | 964.6(100) | 961.4(100) | 963.7(100) | 951.0(100) | 959.5(100) | 961.0(100) | 955.7(100) |
2018 | 962.2(100) | 960.0(100) | 958.5(100) | 965.1(100) | 963.8(100) | 970.0(100) | 965.8(100) | 962.4(100) | 965.1(100) | 968.7(100) | 954.7(100) | 954.6(100) |
2019 | 961.4( 99) | 965.8( 99) | 965.7( 98) | 961.3(100) | 963.0(100) | 968.0(100) | 976.6(100) | 970.5(100) | 963.3(100) | 963.7( 99) | 961.4( 99) | 969.7( 97) |
2020 | 966.3( 98) | 969.4( 98) | 962.8( 99) | 963.1( 99) | 968.6( 47) | 969.2( 98) | 974.8( 96) | 972.0( 99) | 962.1( 97) | 959.2(100) | 956.2( 96) | 956.1( 95) |
2021 | 961.8( 98) | 960.3(100) | 960.2( 97) | 961.1( 97) | 966.6( 97) | 970.6( 96) | 968.4( 96) | 958.5( 93) | 957.0(100) | 954.6( 99) | 959.3( 92) | 952.3( 95) |
2022 | 963.8( 96) | 960.8(100) | 968.7( 98) | 964.2(100) | 969.0( 99) | 961.9(100) | 963.6(100) | 967.5( 99) | 960.9( 80) | 953.6( 96) | 952.9( 99) | 958.7( 98) |
2023 | 957.8( 98) | 964.2(100) | 956.1( 98) | 963.2( 96) | 959.9(100) | 972.4(100) | 968.7( 99) | 960.3(100) | 970.2(100) | 956.5( 98) | 957.6( 98) | 959.3( 98) |
2024 | 960.6( 97) | 960.8(100) | 964.0(100) | - | - | - | - | - | - | - | - | - |