Monthly Average 1990 = 100
1975-01-31 533.42
1975-02-28 530.35
1975-03-31 527.89
1975-04-30 525.4
1975-05-31 525.28
1975-06-30 526.55
1975-07-31 524.93
1975-08-31 519.24
1975-09-30 519.54
1975-10-31 520.45
1975-11-30 521.24
1975-12-31 518.57
1976-01-31 515.23
1976-02-29 521.07
1976-03-31 510
1976-04-30 498.38
1976-05-31 491.7
1976-06-30 480.54
1976-07-31 476.01
1976-08-31 477.88
1976-09-30 476.01
1976-10-31 474.37
1976-11-30 471.4
1976-12-31 466.93
1977-01-31 460.23
1977-02-28 453.63
1977-03-31 380.7
1977-04-30 380.12
1977-05-31 380.06
1977-06-30 380.29
1977-07-31 384.87
1977-08-31 386.18
1977-09-30 371.53
1977-10-31 366.22
1977-11-30 361.51
1977-12-31 356.66
1978-01-31 351.62
1978-02-28 349.23
1978-03-31 340.58
1978-04-30 335.44
1978-05-31 315.19
1978-06-30 305.91
1978-07-31 300.78
1978-08-31 294.47
1978-09-30 290.6
1978-10-31 283.18
1978-11-30 281
1978-12-31 278.24
1979-01-31 273.56
1979-02-28 270.17
1979-03-31 267.22
1979-04-30 264.39
1979-05-31 261.64
1979-06-30 258.7
1979-07-31 256.1
1979-08-31 254.27
1979-09-30 251.64
1979-10-31 249.44
1979-11-30 247.37
1979-12-31 245.57
1980-01-31 243.4
1980-02-29 253.18
1980-03-31 257.81
1980-04-30 257.26
1980-05-31 254.15
1980-06-30 252.34
1980-07-31 250.74
1980-08-31 251.02
1980-09-30 250.32
1980-10-31 250.49
1980-11-30 250.95
1980-12-31 251.69
1981-01-31 251.63
1981-02-28 253.68
1981-03-31 252.63
1981-04-30 252.6
1981-05-31 253.89
1981-06-30 253.75
1981-07-31 253.52
1981-08-31 252.24
1981-09-30 247.13
1981-10-31 245.89
1981-11-30 243.96
1981-12-31 243.47
1982-01-31 242.05
1982-02-28 239.76
1982-03-31 239.64
1982-04-30 236.5
1982-05-31 235.61
1982-06-30 224.28
1982-07-31 211.69
1982-08-31 209.31
1982-09-30 207.6
1982-10-31 206.75
1982-11-30 205.05
1982-12-31 200.03
1983-01-31 195.13
1983-02-28 200.79
1983-03-31 197.44
1983-04-30 193.55
1983-05-31 193.39
1983-06-30 185.61
1983-07-31 168
1983-08-31 167.01
1983-09-30 165.26
1983-10-31 163.06
1983-11-30 162.33
1983-12-31 161.01
1984-01-31 158.69
1984-02-29 155.67
1984-03-31 154.61
1984-04-30 153.48
1984-05-31 152.26
1984-06-30 150.21
1984-07-31 147.14
1984-08-31 148.12
1984-09-30 147.32
1984-10-31 144.73
1984-11-30 142.4
1984-12-31 142.75
1985-01-31 141.49
1985-02-28 138.94
1985-03-31 138.12
1985-04-30 136.48
1985-05-31 135.27
1985-06-30 134.5
1985-07-31 132.88
1985-08-31 131.52
1985-09-30 129.39
1985-10-31 127.87
1985-11-30 127.19
1985-12-31 125.97
1986-01-31 125.92
1986-02-28 125.24
1986-03-31 124.99
1986-04-30 124.45
1986-05-31 123.44
1986-06-30 122.36
1986-07-31 121.04
1986-08-31 119.72
1986-09-30 118.77
1986-10-31 117.62
1986-11-30 116.99
1986-12-31 116.26
1987-01-31 114.94
1987-02-28 114.32
1987-03-31 114.12
1987-04-30 113.32
1987-05-31 112.86
1987-06-30 112.29
1987-07-31 111.74
1987-08-31 111.32
1987-09-30 110.59
1987-10-31 109.84
1987-11-30 108.5
1987-12-31 108.21
1988-01-31 107.56
1988-02-29 107.43
1988-03-31 106.99
1988-04-30 106.69
1988-05-31 106.42
1988-06-30 106.31
1988-07-31 106.04
1988-08-31 105.75
1988-09-30 104.99
1988-10-31 104.94
1988-11-30 104.4
1988-12-31 104.3
1989-01-31 104.14
1989-02-28 103.9
1989-03-31 103.64
1989-04-30 103.26
1989-05-31 103.15
1989-06-30 102.93
1989-07-31 102.52
1989-08-31 102.38
1989-09-30 102.08
1989-10-31 101.71
1989-11-30 101.39
1989-12-31 101.05
1990-01-31 100.77
1990-02-28 100.5
1990-03-31 100.2
1990-04-30 99.96
1990-05-31 99.83
1990-06-30 99.73
1990-07-31 99.41
1990-08-31 99.26
1990-09-30 99.21
1990-10-31 99.81
1990-11-30 100.73
1990-12-31 100.7
1991-01-31 99.53
1991-02-28 100.98
1991-03-31 100.92
1991-04-30 100.21
1991-05-31 100.17
1991-06-30 99.41
1991-07-31 101.01
1991-08-31 101.91
1991-09-30 102.12
1991-10-31 102.13
1991-11-30 101.41
1991-12-31 100.45
1992-01-31 102.52
1992-02-29 102.73
1992-03-31 102.65
1992-04-30 103.36
1992-05-31 105.79
1992-06-30 106.34
1992-07-31 105.32
1992-08-31 104.15
1992-09-30 104.01
1992-10-31 105.26
1992-11-30 104.73
1992-12-31 104.88
1993-01-31 104.54
1993-02-28 103.99
1993-03-31 102.59
1993-04-30 102.1
1993-05-31 99.96
1993-06-30 99.04
1993-07-31 96.7
1993-08-31 93.9
1993-09-30 94.5
1993-10-31 93.77
1993-11-30 93.96
1993-12-31 93.83
1994-01-31 94.06
1994-02-28 93.89
1994-03-31 92.93
1994-04-30 93.28
1994-05-31 92.78
1994-06-30 92.79
1994-07-31 94.48
1994-08-31 95.26
1994-09-30 95.3
1994-10-31 95.07
1994-11-30 95.26
1994-12-31 94.95
1995-01-31 95.33
1995-02-28 95.86
1995-03-31 97.08
1995-04-30 96.71
1995-05-31 96.03
1995-06-30 95.81
1995-07-31 95.96
1995-08-31 96.08
1995-09-30 95.52
1995-10-31 95.51
1995-11-30 95.45
1995-12-31 95.03
1996-01-31 95.56
1996-02-29 95.36
1996-03-31 95.38
1996-04-30 95.4
1996-05-31 94.73
1996-06-30 94.55
1996-07-31 95
1996-08-31 95.67
1996-09-30 95.56
1996-10-31 95.88
1996-11-30 95.67
1996-12-31 95.28
1997-01-31 95.48
1997-02-28 94.71
1997-03-31 94.73
1997-04-30 94.47
1997-05-31 94.01
1997-06-30 93.28
1997-07-31 92.26
1997-08-31 91.92
1997-09-30 92.2
1997-10-31 92.1
1997-11-30 91.91
1997-12-31 91.57
1998-01-31 91.4
1998-02-28 91.34
1998-03-31 91.09
1998-04-30 91.18
1998-05-31 91.9
1998-06-30 91.82
1998-07-31 91.95
1998-08-31 92.24
1998-09-30 92.65
1998-10-31 93.09
1998-11-30 92.8
1998-12-31 92.91
1999-01-31 92.61
1999-02-28 92.09
1999-03-31 91.66
1999-04-30 91.39
1999-05-31 91.3
1999-06-30 90.87
1999-07-31 90.94
1999-08-31 91.07
1999-09-30 90.59
1999-10-31 90.73
1999-11-30 90.24
1999-12-31 89.85
2000-01-31 89.77
2000-02-29 89.53
2000-03-31 89.21
2000-04-30 88.75
2000-05-31 88.48
2000-06-30 89.33
2000-07-31 89.2
2000-08-31 88.62
2000-09-30 88.28
2000-10-31 87.86
2000-11-30 88.15
2000-12-31 88.81
2001-01-31 89.72
2001-02-28 89.59
2001-03-31 89.57
2001-04-30 89.33
2001-05-31 88.96
2001-06-30 88.72
2001-07-31 88.84
2001-08-31 89.47
2001-09-30 89.54
2001-10-31 89.52
2001-11-30 89.22
2001-12-31 89.37