Data Series

PeriodPeriod AverageEnd of Period
Jan-201800
Dec-201700
Nov-201700
Oct-201700
Sep-201700
Aug-201700
Jul-201700
Jun-201700
May-201700
Apr-201700
Mar-201700
Feb-201700
Jan-201700
Dec-201600
Nov-201600
Oct-201600
Sep-201600
Aug-201600
Jul-201600
Jun-201600
May-201600
Apr-201600
Mar-201600
Feb-201600
Jan-201600
Dec-201500
Nov-201500
Oct-201500
Sep-201500
Aug-201500
Jul-201500
Jun-201500
May-201500
Apr-201500
Mar-201500
Feb-201500
Jan-201500
Dec-201400
Nov-201400
Oct-201400
Sep-201400
Aug-201400
Jul-201400
Jun-201400
May-201400
Apr-201400
Mar-201400
Feb-201400
Jan-201400
Dec-201300
Nov-201300
Oct-201300
Sep-201300
Aug-201300
Jul-201300
Jun-201300
May-201300
Apr-201300
Mar-201300
Feb-201300
Jan-201300
Dec-201200
Nov-201200
Oct-201200
Sep-201200
Aug-201200
Jul-201200
Jun-201200
May-201200
Apr-201200
Mar-201200
Feb-201200
Jan-201200
Dec-201100
Nov-201100
Oct-201100
Sep-201100
Aug-201100
Jul-201100
Jun-201100
May-201100
Apr-201100
Mar-201100
Feb-201100
Jan-201100
Dec-201000
Nov-201000
Oct-201000
Sep-201000
Aug-201000
Jul-201000
Jun-201000
May-201000
Apr-201000
Mar-201000
Feb-201000
Jan-201000
Dec-200900
Nov-200900
Oct-200900
Sep-200900
Aug-200900
Jul-200900
Jun-200900
May-200900
Apr-200900
Mar-200900
Feb-200900
Jan-200900
Dec-200800
Nov-200800
Oct-200800
Sep-200800
Aug-200800
Jul-200800
Jun-200800
May-200800
Apr-200800
Mar-200800
Feb-200800
Jan-200800
Dec-200700
Nov-200700
Oct-200700
Sep-200700
Aug-200700
Jul-200700
Jun-200700
May-200700
Apr-200700
Mar-200700
Feb-200700
Jan-200700
Dec-200600
Nov-200600
Oct-200600
Sep-200600
Aug-200600
Jul-200600
Jun-200600
May-200600
Apr-200600
Mar-200600
Feb-200600
Jan-200600
Dec-200500
Nov-200500
Oct-200500
Sep-200500
Aug-200500
Jul-200500
Jun-200500
May-200500
Apr-200500
Mar-200500
Feb-200500
Jan-200500
Dec-200400
Nov-200400
Oct-200400
Sep-200400
Aug-200400
Jul-200400
Jun-200400
May-200400
Apr-200400
Mar-200400
Feb-200400
Jan-200400
Dec-200300
Nov-200300
Oct-200300
Sep-200300
Aug-200300
Jul-200300
Jun-200300
May-200300
Apr-200300
Mar-200300
Feb-200300
Jan-200300
Dec-200200
Nov-200200
Oct-200200
Sep-200200
Aug-200200
Jul-200200
Jun-200200
May-200200
Apr-200200
Mar-200200
Feb-200200
Jan-200200
Dec-20016.76.64
Nov-20016.676.66
Oct-20016.816.81
Sep-20016.856.89
Aug-20016.776.9
Jul-20016.476.59
Jun-20016.426.37
May-20016.586.38
Apr-20016.716.67
Mar-20016.826.62
Feb-20016.936.95
Jan-20017.067
Dec-20006.716.99
Nov-20006.446.53
Oct-20006.436.32
Sep-20006.556.62
Aug-20006.86.72
Jul-20007.076.95
Jun-20007.127.21
May-20006.827
Apr-20007.146.92
Mar-20007.257.2
Feb-20007.47.32
Jan-20007.637.38
Dec-19997.617.59
Nov-19997.777.57
Oct-19998.057.89
Sep-19997.98.02
Aug-19997.987.93
Jul-19997.798.05
Jun-19997.817.77
May-19997.997.86
Apr-19998.047.98
Mar-19998.198.08
Feb-19998.438.29
Jan-19998.748.58
Dec-19988.828.82
Nov-19988.758.62
Oct-19988.988.89
Sep-19988.668.78
Aug-19988.268.32
Jul-19988.248.29
Jun-19988.278.19
May-19988.358.31
Apr-19988.198.27
Mar-19988.148.04
Feb-19988.218.22
Jan-19988.228.25
Dec-19978.428.33
Nov-19978.658.47
Oct-19978.568.68
Sep-19978.458.51
Aug-19978.238.42
Jul-19978.528.29
Jun-19978.848.77
May-199798.95
Apr-19979.028.91
Mar-19979.079.14
Feb-19979.219.11
Jan-19979.689.44
Dec-19969.929.92
Nov-199610.1710.02
Oct-199610.0810.18
Sep-199610.1410.04
Aug-199610.2810.29
Jul-199610.1410.35
Jun-19961010.03
May-199610.019.97
Apr-199610.2410.09
Mar-199610.3610.38
Feb-199610.4210.5
Jan-199610.5110.28
Dec-199510.5910.69
Nov-199510.7710.63
Oct-199510.810.79
Sep-199510.5810.81
Aug-199510.7910.5
Jul-199511.0811.19
Jun-19951111.07
May-199510.9611.09
Apr-199511.2111.19
Mar-199511.0911.2
Feb-199510.5710.78
Jan-199510.4110.54
Dec-199410.2310.34
Nov-199410.5610.32
Oct-199410.710.75
Sep-199410.5510.55
Aug-199410.4710.39
Jul-199410.410.31
Jun-19949.9810.24
May-19949.859.85
Apr-19949.759.83
Mar-19949.759.9
Feb-19949.719.74
Jan-19949.79.74
Dec-19939.839.74
Nov-19939.889.8
Oct-199310.189.96
Sep-199310.3710.35
Aug-19939.9410.12
Jul-199310.369.64
Jun-199311.0310.71
May-199311.4611.24
Apr-199311.7811.88
Mar-199311.4811.65
Feb-199311.911.55
Jan-199312.5712.64
Dec-199213.0712.64
Nov-199213.5113.01
Oct-199217.1414.33
Sep-199219.9319.28
Aug-199219.0419.52
Jul-199214.7317.22
Jun-199213.2313.39
May-199212.0412.61
Apr-199210.2611.46
Mar-19928.229.05
Feb-19926.667.58
Jan-19926.446.32
Dec-19916.326.53
Nov-19916.236.07
Oct-19916.16.13
Sep-19916.126.2
Aug-19915.976
Jul-19915.825.97
Jun-19915.835.73
May-19916.186.09
Apr-19916.356.24
Mar-19917.056.34
Feb-19918.318
Jan-19917.258.46
Dec-19905.966.21
Nov-19905.45.3
Oct-19906.475.14
Sep-19907.786.68
Aug-19905.557.28
Jul-19904.64.73
Jun-19904.494.53
May-19904.334.25
Apr-19903.924.06
Mar-19903.713.79
Feb-19903.743.74
Jan-19903.653.65
Dec-19893.113.37
Nov-19892.712.87
Oct-19892.852.74
Sep-19893.12.94
Aug-19893.313.31
Jul-19893.223.27
Jun-19893.073.13
May-19893.153.08
Apr-19893.353.28
Mar-19893.113.22
Feb-19893.363.07
Jan-19893.533.42
Dec-19883.533.62
Nov-19883.543.48
Oct-19883.063.31
Sep-19882.612.69
Aug-19882.372.8
Jul-19882.352.31
Jun-19882.482.38
May-19882.672.59
Apr-19882.712.68
Mar-19882.672.66
Feb-19882.752.68
Jan-19883.453.14
Dec-19873.533.48
Nov-19873.053.3
Oct-19872.612.67
Sep-19872.372.8
Aug-19872.332.32
Jul-19872.492.38
Jun-19872.672.6
May-19872.72.67
Apr-19872.662.67
Mar-19872.752.68
Feb-19873.453.15
Jan-19870.60.62
Dec-19860.470.6
Nov-19860.40.45
Oct-19860.320.34
Sep-19860.30.31
Aug-19860.290.28
Jul-19860.290.31
Jun-19860.270.28
May-19860.190.21
Apr-19860.160.18
Mar-19860.130.15
Feb-19860.140.13
Jan-19860.130.16
Dec-19850.110.11
Nov-19850.110.11
Oct-19850.110.1
Sep-19850.110.11
Aug-19850.10.11
Jul-19850.090.1
Jun-19850.090.09
May-19850.090.09
Apr-19850.10.1
Mar-19850.10.1
Feb-19850.080.09
Jan-19850.060.07
Dec-1984112.9113.5
Nov-1984108.6107.6
Oct-1984110.4102.9
Sep-1984108.9110.1
Aug-1984105110.1
Jul-198493.0596.36
Jun-198489.6690.25
May-198493.6491.1
Apr-1984100.898.2
Mar-198498.17103.37
Feb-198478.6387.67
Jan-198467.9467.97
Dec-19830.040.04
Nov-19830.040.04
Oct-19830.040.04
Sep-19830.040.04
Aug-19830.040.04
Jul-19830.040.04
Jun-19830.040.04
May-19830.040.04
Apr-19830.040.04
Mar-19830.040.04
Feb-19830.040.04
Jan-19830.040.04
Dec-19820.040.04
Nov-19820.050.04
Oct-19820.050.05
Sep-19820.050.05
Aug-19820.060.05
Jul-19820.060.06
Jun-19820.060.06
May-19820.070.07
Apr-19820.070.07
Mar-19820.070.07
Feb-19820.070.07
Jan-19820.070.07
Dec-19810.070.07
Nov-19810.070.07
Oct-19810.070.07
Sep-19810.070.07
Aug-19810.070.07
Jul-19810.070.07
Jun-19810.070.07
May-19810.070.07
Apr-19810.070.07
Mar-19810.070.07
Feb-19810.070.07
Jan-19810.070.07
Dec-19800.070.07
Nov-19800.070.07
Oct-19800.070.07
Sep-19800.070.07
Aug-19800.070.07
Jul-19800.070.07
Jun-19800.070.07
May-19800.070.07
Apr-19800.070.07
Mar-19800.070.07
Feb-19800.070.07
Jan-19800.070.07
Dec-19790.070.07
Nov-19790.070.07
Oct-19790.070.07
Sep-19790.070.07
Aug-19790.070.07
Jul-19790.070.07
Jun-19790.070.07
May-19790.070.07
Apr-19790.070.07
Mar-19790.070.07
Feb-19790.070.07
Jan-19790.070.07
Dec-19780.070.07
Nov-19780.060.06
Oct-19780.070.07
Sep-19780.070.07
Aug-19780.060.07
Jul-19780.060.06
Jun-19780.060.06
May-19780.060.06
Apr-19780.070.07
Mar-19780.070.07
Feb-19780.070.07
Jan-19780.070.07
Dec-19770.080.08
Nov-19770.080.08
Oct-19770.080.08
Sep-19770.080.08
Aug-19770.080.08
Jul-19770.080.08
Jun-19770.080.08
May-19770.080.08
Apr-19770.080.08
Mar-19770.080.08
Feb-19770.090.08
Jan-19770.090.09
Dec-19760.090.09
Nov-19760.090.09
Oct-19760.10.09
Sep-19760.110.11
Aug-19760.110.11
Jul-19760.10.1
Jun-19760.10.1
May-19760.090.09
Apr-19760.090.09
Mar-19760.090.09
Feb-19760.090.09
Jan-19760.090.09
Dec-19750.090.09
Nov-19750.090.09
Oct-19750.090.09
Sep-19750.090.09
Aug-19750.090.08
Jul-19750.090.09
Jun-19750.090.09
May-19750.090.09
Apr-19750.090.09
Mar-19750.090.09
Feb-19750.10.09
Jan-19750.10.09
Dec-19740.090.09
Nov-19740.090.09
Oct-19740.090.09
Sep-19740.090.09
Aug-19740.090.09
Jul-19740.090.09
Jun-19740.090.09
May-19740.090.09
Apr-19740.090.1
Mar-19740.090.1
Feb-19740.090.09
Jan-19740.090.09
Dec-19730.10.1
Nov-19730.10.1
Oct-19730.110.11
Sep-19730.110.11
Aug-19730.110.11
Jul-19730.110.11
Jun-19730.110.11
May-19730.10.1
Apr-19730.110.1
Mar-19730.110.11
Feb-19730.110.11
Jan-19730.110.11
Dec-19720.110.11
Nov-19720.110.11
Oct-19720.110.11
Sep-19720.110.11
Aug-19720.110.11
Jul-19720.110.11
Jun-19720.110.11
May-19720.110.11
Apr-19720.110.11
Mar-19720.120.11
Feb-19720.120.12
Jan-19720.110.11
Dec-19710.110.11
Nov-19710.120.12
Oct-19710.120.12
Sep-19710.110.11
Aug-19710.110.11
Jul-19710.110.11
Jun-19710.110.11
May-19710.110.11
Apr-19710.110.11
Mar-19710.110.11
Feb-19710.110.11
Jan-19710.110.11
Dec-19700.110.11
Nov-19700.110.11
Oct-19700.110.11
Sep-19700.110.11
Aug-19700.110.11
Jul-19700.110.11
Jun-19700.110.11
May-19700.110.11
Apr-19700.110.11
Mar-19700.110.12
Feb-19700.110.11
Jan-19700.110.11
Dec-19690.110.11
Nov-19690.110.11
Oct-19690.110.11
Sep-19690.110.11
Aug-19690.110.11
Jul-19690.110.11
Jun-19690.110.11
May-19690.120.12
Apr-19690.110.12
Mar-19690.110.11
Feb-19690.110.11
Jan-19690.110.11
Dec-19680.110.11
Nov-19680.110.11
Oct-19680.110.11
Sep-19680.110.11
Aug-19680.110.11
Jul-19680.110.11
Jun-19680.110.11
May-19680.110.11
Apr-19680.110.11
Mar-19680.110.11
Feb-19680.110.11
Jan-19680.110.11
Dec-19670.110.11
Nov-19670.110.11
Oct-19670.110.11
Sep-19670.110.11
Aug-19670.110.11
Jul-19670.110.11
Jun-19670.110.11
May-19670.110.11
Apr-19670.110.11
Mar-19670.110.11
Feb-19670.110.11
Jan-19670.110.11
Dec-19660.110.11
Nov-19660.110.11
Oct-19660.110.11
Sep-19660.110.11
Aug-19660.110.11
Jul-19660.110.11
Jun-19660.110.11
May-19660.110.11
Apr-19660.110.11
Mar-19660.110.11
Feb-19660.110.11
Jan-19660.110.11
Dec-19650.110.11
Nov-19650.110.11
Oct-19650.110.11
Sep-19650.110.11
Aug-19650.110.11
Jul-19650.110.11
Jun-19650.110.11
May-19650.110.11
Apr-19650.110.11
Mar-19650.110.11
Feb-19650.110.11
Jan-19650.110.11
Dec-19640.110.11
Nov-19640.110.11
Oct-19640.110.11
Sep-19640.110.11
Aug-19640.110.11
Jul-19640.110.11
Jun-19640.110.11
May-19640.110.11
Apr-19640.110.11
Mar-19640.110.11
Feb-19640.110.11
Jan-19640.110.11