Jan-85	84.15
Feb-85	71.53
Mar-85	72.55
Apr-85	67.02
May-85	72.61
Jun-85	95.6
Jul-85	105.12
Aug-85	106.67
Sep-85	96.97
Oct-85	109.78
Nov-85	97.8
Dec-85	93.63
Jan-86	92.39
Feb-86	77.03
Mar-86	66.75
Apr-86	69.81
May-86	73.01
Jun-86	90.07
Jul-86	100.8
Aug-86	97.12
Sep-86	103.99
Oct-86	115.94
Nov-86	97.8
Dec-86	92.48
Jan-87	92.14
Feb-87	85.61
Mar-87	86.39
Apr-87	75.96
May-87	73.53
Jun-87	96.19
Jul-87	103.02
Aug-87	105.14
Sep-87	111.03
Oct-87	117.06
Nov-87	104.21
Dec-87	100.38
Jan-88	87.06
Feb-88	76.24
Mar-88	78.47
Apr-88	70.55
May-88	75.14
Jun-88	110.17
Jul-88	112.72
Aug-88	115.2
Sep-88	111.23
Oct-88	99.91
Nov-88	96.85
Dec-88	89.9
Jan-89	82.1
Feb-89	72.06
Mar-89	78.65
Apr-89	71.45
May-89	74.93
Jun-89	96.85
Jul-89	103.18
Aug-89	114.2
Sep-89	112.74
Oct-89	122.21
Nov-89	111.57
Dec-89	97.83
Jan-90	100.62
Feb-90	82.5
Mar-90	76.56
Apr-90	65.81
May-90	83.59
Jun-90	92.06
Jul-90	107.18
Aug-90	116.34
Sep-90	109.26
Oct-90	118.22
Nov-90	111.21
Dec-90	95.1
Jan-91	95.41
Feb-91	74.4
Mar-91	84.5
Apr-91	93.51
May-91	99.95
Jun-91	103.34
Jul-91	115.93
Aug-91	118.06
Sep-91	109.83
Oct-91	115.65
Nov-91	101.47
Dec-91	87.93
Jan-92	87.44
Feb-92	82.39
Mar-92	86.54
Apr-92	88.74
May-92	96.92
Jun-92	107.86
Jul-92	116.07
Aug-92	114.03
Sep-92	105.72
Oct-92	111.31
Nov-92	106.46
Dec-92	95.59
Jan-93	90.36
Feb-93	77.73
Mar-93	93.38
Apr-93	89.65
May-93	100.53
Jun-93	105.84
Jul-93	115.23
Aug-93	113.98
Sep-93	107.98
Oct-93	107.94
Nov-93	107.11
Dec-93	95.89
Jan-94	87.9
Feb-94	76.12
Mar-94	90.34
Apr-94	85.33
May-94	99.31
Jun-94	107.17
Jul-94	115.51
Aug-94	126.9
Sep-94	117.71
Oct-94	116.51
Nov-94	109.81
Dec-94	99.9
Jan-95	95.68
Feb-95	84.69
Mar-95	102.81
Apr-95	89.73
May-95	104.3
Jun-95	109.88
Jul-95	119.3
Aug-95	125.92
Sep-95	121.31
Oct-95	131.09
Nov-95	127.37
Dec-95	115.37
Jan-96	110.74
Feb-96	93.78
Mar-96	100.79
Apr-96	99.53
May-96	115.55
Jun-96	115.33
Jul-96	133.29
Aug-96	135.62
Sep-96	126.63
Oct-96	134.93
Nov-96	121.51
Dec-96	109.79
Jan-97	103.95
Feb-97	88.2
Mar-97	99.46
Apr-97	105.22
May-97	111.99
Jun-97	117.25
Jul-97	132.74
Aug-97	136.36
Sep-97	140.65
Oct-97	143.1
Nov-97	121.2
Dec-97	111.36
Jan-98	101.67
Feb-98	92.32
Mar-98	102.13
Apr-98	102.57
May-98	112.58
Jun-98	125.52
Jul-98	140.47
Aug-98	138.75
Sep-98	135.9
Oct-98	135.16
Nov-98	131.06
Dec-98	112.08
Jan-99	98.9
Feb-99	89.77
Mar-99	107.46
Apr-99	104.98
May-99	126.52
Jun-99	129.81
Jul-99	136.54
Aug-99	148.31
Sep-99	143.41
Oct-99	142.99
Nov-99	130.43
Dec-99	115.05
Jan-00	100.13
Feb-00	99.9
Mar-00	105.38
Apr-00	101.96
May-00	116.19
Jun-00	124.66
Jul-00	131.1