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-20018.078
Nov-20018.048.03
Oct-20018.218.2
Sep-20018.268.3
Aug-20018.168.31
Jul-20017.797.94
Jun-20017.737.68
May-20017.937.69
Apr-20018.088.04
Mar-20018.227.98
Feb-20018.358.38
Jan-20018.518.43
Dec-20008.098.43
Nov-20007.767.87
Oct-20007.757.62
Sep-20007.897.97
Aug-20008.198.1
Jul-20008.528.38
Jun-20008.588.69
May-20008.218.43
Apr-20008.68.34
Mar-20008.748.67
Feb-20008.928.82
Jan-20009.198.89
Dec-19999.179.15
Nov-19999.379.12
Oct-19999.79.51
Sep-19999.529.66
Aug-19999.619.56
Jul-19999.389.7
Jun-19999.419.36
May-19999.639.48
Apr-19999.699.62
Mar-19999.879.74
Feb-199910.169.98
Jan-199910.5310.33
Dec-199810.6310.62
Nov-199810.5510.4
Oct-199810.8410.73
Sep-199810.4510.6
Aug-19989.9710.05
Jul-19989.9310.01
Jun-19989.989.87
May-199810.0810.02
Apr-19989.889.97
Mar-19989.839.7
Feb-19989.929.92
Jan-19989.929.96
Dec-199710.1710.06
Nov-199710.458.47
Oct-199710.338.68
Sep-199710.168.51
Aug-19979.878.42
Jul-199710.198.29
Jun-199710.568.77
May-199710.758.95
Apr-199710.728.91
Mar-199710.759.14
Feb-199710.929.11
Jan-199711.539.44
Dec-199611.889.92
Nov-199612.2210.02
Oct-199612.110.18
Sep-199612.2910.04
Aug-199612.4410.29
Jul-199612.3510.35
Jun-199612.2110.03
May-199612.339.97
Apr-199612.6210.09
Mar-199612.7410.38
Feb-199612.8510.5
Jan-199612.9410.28
Dec-199513.0510.69
Nov-199513.1510.63
Oct-199513.1210.79
Sep-199512.8410.81
Aug-199513.1110.5
Jul-199513.5111.19
Jun-199513.3311.07
May-199513.1711.09
Apr-199513.1311.19
Mar-199512.7411.2
Feb-199512.5810.78
Jan-199512.410.54
Dec-199412.4710.34
Nov-199412.9410.32
Oct-199413.1610.75
Sep-199412.9610.55
Aug-199412.910.39
Jul-199412.9510.31
Jun-199412.5410.24
May-199412.359.85
Apr-199412.249.83
Mar-199412.229.9
Feb-199412.069.74
Jan-199411.939.74
Dec-199312.269.74
Nov-199312.519.8
Oct-199313.049.96
Sep-199313.1910.35
Aug-199312.4110.12
Jul-199312.879.64
Jun-199313.6710.71
May-199314.3711.24
Apr-199315.0911.88
Mar-199314.8311.65
Feb-199315.1611.55
Jan-199315.9412.64
Dec-199216.4112.64
Nov-199216.8113.01
Oct-199221.4414.33
Sep-199226.0919.28
Aug-199225.5519.52
Jul-199219.5917.22
Jun-199217.4813.39
May-199216.0312.61
Apr-199213.9111.46
Mar-199211.219.05
Feb-19929.127.58
Jan-19928.816.32
Dec-19918.86.53
Nov-19918.596.07
Oct-19918.326.13
Sep-19918.386.2
Aug-19918.196
Jul-19918.025.97
Jun-19918.185.73
May-19918.686.09
Apr-19918.926.24
Mar-19919.96.34
Feb-199111.698
Jan-199110.248.46
Dec-19908.286.21
Nov-19907.525.3
Oct-19909.095.14
Sep-199010.966.68
Aug-19907.97.28
Jul-19906.594.73
Jun-19906.394.53
May-19906.124.25
Apr-19905.464.06
Mar-19905.113.79
Feb-19905.13.74
Jan-19904.963.65
Dec-19894.223.37
Nov-19893.662.87
Oct-19893.822.74
Sep-19894.152.94
Aug-19894.453.31
Jul-19894.313.27
Jun-198943.13
May-19894.143.08
Apr-19894.473.28
Mar-19894.113.22
Feb-19894.413.07
Jan-19894.633.42
Dec-19884.513.62
Nov-19884.473.48
Oct-19883.823.31
Sep-19883.232.69
Aug-19882.932.8
Jul-19882.882.31
Jun-19883.072.38
May-19883.32.59
Apr-19883.342.68
Mar-19883.252.66
Feb-19883.332.68
Jan-19884.153.14
Dec-19874.463.48
Nov-19873.823.3
Oct-19873.232.67
Sep-19872.932.8
Aug-19872.882.32
Jul-19873.072.38
Jun-19873.32.6
May-19873.342.67
Apr-19873.262.67
Mar-19873.332.68
Feb-19874.163.15
Jan-19870.660.62
Dec-19860.520.6
Nov-19860.440.45
Oct-19860.350.34
Sep-19860.330.31
Aug-19860.320.28
Jul-19860.310.31
Jun-19860.280.28
May-19860.20.21
Apr-19860.170.18
Mar-19860.140.15
Feb-19860.150.13
Jan-19860.130.16
Dec-19850.120.11
Nov-19850.110.11
Oct-19850.110.1
Sep-19850.110.11
Aug-19850.110.11
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-1984115.9113.5
Nov-1984109.9107.6
Oct-1984111.5102.9
Sep-1984109.8110.1
Aug-1984105.9110.1
Jul-198493.796.36
Jun-198489.7690.25
May-198493.9791.1
Apr-1984101.298.2
Mar-198497.07103.37
Feb-198478.1387.67
Jan-198466.8167.97
Dec-19830.030.04
Nov-19830.030.04
Oct-19830.030.04
Sep-19830.030.04
Aug-19830.030.04
Jul-19830.030.04
Jun-19830.030.04
May-19830.030.04
Apr-19830.030.04
Mar-19830.030.04
Feb-19830.030.04
Jan-19830.030.04
Dec-19820.030.04
Nov-19820.040.04
Oct-19820.040.05
Sep-19820.040.05
Aug-19820.050.05
Jul-19820.050.06
Jun-19820.050.06
May-19820.050.07
Apr-19820.050.07
Mar-19820.050.07
Feb-19820.050.07
Jan-19820.050.07
Dec-19810.050.07
Nov-19810.050.07
Oct-19810.050.07
Sep-19810.050.07
Aug-19810.050.07
Jul-19810.050.07
Jun-19810.050.07
May-19810.050.07
Apr-19810.050.07
Mar-19810.050.07
Feb-19810.050.07
Jan-19810.050.07
Dec-19800.050.07
Nov-19800.050.07
Oct-19800.050.07
Sep-19800.050.07
Aug-19800.050.07
Jul-19800.050.07
Jun-19800.050.07
May-19800.050.07
Apr-19800.050.07
Mar-19800.050.07
Feb-19800.050.07
Jan-19800.050.07
Dec-19790.050.07
Nov-19790.050.07
Oct-19790.050.07
Sep-19790.050.07
Aug-19790.050.07
Jul-19790.050.07
Jun-19790.050.07
May-19790.050.07
Apr-19790.050.07
Mar-19790.050.07
Feb-19790.050.07
Jan-19790.040.07
Dec-19780.040.07
Nov-19780.040.06
Oct-19780.040.07
Sep-19780.040.07
Aug-19780.040.07
Jul-19780.040.06
Jun-19780.040.06
May-19780.040.06
Apr-19780.040.07
Mar-19780.040.07
Feb-19780.040.07
Jan-19780.040.07
Dec-19770.040.08
Nov-19770.040.08
Oct-19770.040.08
Sep-19770.040.08
Aug-19770.040.08
Jul-19770.040.08
Jun-19770.040.08
May-19770.040.08
Apr-19770.040.08
Mar-19770.040.08
Feb-19770.040.08
Jan-19770.040.09
Dec-19760.040.09
Nov-19760.040.09
Oct-19760.050.09
Sep-19760.050.11
Aug-19760.050.11
Jul-19760.050.1
Jun-19760.040.1
May-19760.040.09
Apr-19760.040.09
Mar-19760.040.09
Feb-19760.040.09
Jan-19760.040.09
Dec-19750.040.09
Nov-19750.040.09
Oct-19750.040.09
Sep-19750.040.09
Aug-19750.040.08
Jul-19750.040.09
Jun-19750.040.09
May-19750.040.09
Apr-19750.040.09
Mar-19750.040.09
Feb-19750.040.09
Jan-19750.040.09
Dec-19740.040.09
Nov-19740.040.09
Oct-19740.040.09
Sep-19740.040.09
Aug-19740.040.09
Jul-19740.040.09
Jun-19740.040.09
May-19740.040.09
Apr-19740.040.1
Mar-19740.040.1
Feb-19740.040.09
Jan-19740.040.09
Dec-19730.040.1
Nov-19730.040.1
Oct-19730.040.11
Sep-19730.040.11
Aug-19730.040.11
Jul-19730.040.11
Jun-19730.040.11
May-19730.040.1
Apr-19730.050.1
Mar-19730.050.11
Feb-19730.050.11
Jan-19730.050.11
Dec-19720.050.11
Nov-19720.050.11
Oct-19720.050.11
Sep-19720.050.11
Aug-19720.050.11
Jul-19720.050.11
Jun-19720.050.11
May-19720.050.11
Apr-19720.050.11
Mar-19720.050.11
Feb-19720.050.12
Jan-19720.050.11
Dec-19710.050.11
Nov-19710.050.12
Oct-19710.050.12
Sep-19710.050.11
Aug-19710.050.11
Jul-19710.050.11
Jun-19710.050.11
May-19710.050.11
Apr-19710.050.11
Mar-19710.050.11
Feb-19710.050.11
Jan-19710.050.11
Dec-19700.050.11
Nov-19700.050.11
Oct-19700.050.11
Sep-19700.050.11
Aug-19700.050.11
Jul-19700.050.11
Jun-19700.050.11
May-19700.050.11
Apr-19700.050.11
Mar-19700.050.12
Feb-19700.050.11
Jan-19700.050.11
Dec-19690.050.11
Nov-19690.050.11
Oct-19690.050.11
Sep-19690.050.11
Aug-19690.050.11
Jul-19690.050.11
Jun-19690.050.11
May-19690.050.12
Apr-19690.050.12
Mar-19690.050.11
Feb-19690.050.11
Jan-19690.050.11
Dec-19680.050.11
Nov-19680.050.11
Oct-19680.050.11
Sep-19680.050.11
Aug-19680.050.11
Jul-19680.050.11
Jun-19680.050.11
May-19680.050.11
Apr-19680.050.11
Mar-19680.040.11
Feb-19680.040.11
Jan-19680.040.11
Dec-19670.040.11
Nov-19670.050.11
Oct-19670.050.11
Sep-19670.050.11
Aug-19670.050.11
Jul-19670.050.11
Jun-19670.050.11
May-19670.050.11
Apr-19670.050.11
Mar-19670.050.11
Feb-19670.050.11
Jan-19670.050.11
Dec-19660.050.11
Nov-19660.050.11
Oct-19660.050.11
Sep-19660.050.11
Aug-19660.050.11
Jul-19660.050.11
Jun-19660.050.11
May-19660.050.11
Apr-19660.050.11
Mar-19660.050.11
Feb-19660.050.11
Jan-19660.050.11
Dec-19650.050.11
Nov-19650.050.11
Oct-19650.050.11
Sep-19650.050.11
Aug-19650.050.11
Jul-19650.050.11
Jun-19650.050.11
May-19650.050.11
Apr-19650.050.11
Mar-19650.050.11
Feb-19650.050.11
Jan-19650.050.11
Dec-19640.050.11
Nov-19640.050.11
Oct-19640.050.11
Sep-19640.050.11
Aug-19640.050.11
Jul-19640.050.11
Jun-19640.050.11
May-19640.050.11
Apr-19640.050.11
Mar-19640.050.11
Feb-19640.050.11
Jan-19640.050.11