Data Series

PeriodPeriod AverageEnd of Period
May-20181.261.26
Apr-20181.261.26
Mar-20181.261.26
Feb-20181.261.26
Jan-20181.261.26
Dec-20171.261.26
Nov-20171.291.29
Oct-20171.291.29
Sep-20171.291.29
Aug-20171.291.29
Jul-20171.291.29
Jun-20171.291.29
May-20171.291.29
Apr-20171.291.29
Mar-20171.291.29
Feb-20171.291.29
Jan-20171.291.29
Dec-20161.291.29
Nov-20161.291.29
Oct-20161.291.29
Sep-20161.291.29
Aug-20161.291.29
Jul-20161.291.29
Jun-20161.291.29
May-20161.291.29
Apr-20161.281.28
Mar-20161.281.28
Feb-20161.281.28
Jan-20161.281.28
Dec-20151.291.28
Nov-20151.291.29
Oct-20151.291.29
Sep-20151.291.29
Aug-20151.291.29
Jul-20151.291.29
Jun-20151.291.29
May-20151.291.29
Apr-20151.291.29
Mar-20151.291.29
Feb-20151.291.29
Jan-20151.291.29
Dec-20141.291.29
Nov-20141.291.29
Oct-20141.291.29
Sep-20141.291.29
Aug-20141.291.29
Jul-20141.291.29
Jun-20141.291.29
May-20141.291.29
Apr-20141.291.29
Mar-20141.291.29
Feb-20141.291.29
Jan-20141.291.29
Dec-20131.291.29
Nov-20131.291.29
Oct-20131.291.29
Sep-20131.291.29
Aug-20131.291.29
Jul-20131.291.29
Jun-20131.291.29
May-20131.31.29
Apr-20131.31.3
Mar-20131.31.3
Feb-20131.31.3
Jan-20131.31.3
Dec-20121.31.3
Nov-20121.31.3
Oct-20121.31.3
Sep-20121.31.3
Aug-20121.31.3
Jul-20121.31.3
Jun-20121.31.3
May-20121.31.3
Apr-20121.31.3
Mar-20121.31.3
Feb-20121.31.3
Jan-20121.291.29
Dec-20111.291.29
Nov-20111.291.29
Oct-20111.291.29
Sep-20111.291.29
Aug-20111.291.29
Jul-20111.291.29
Jun-20111.291.29
May-20111.291.29
Apr-20111.281.29
Mar-20111.281.28
Feb-20111.281.28
Jan-20111.281.28
Dec-20101.291.29
Nov-20101.291.29
Oct-20101.291.29
Sep-20101.291.29
Aug-20101.291.29
Jul-20101.291.29
Jun-20101.291.29
May-20101.291.29
Apr-20101.291.29
Mar-20101.291.29
Feb-20101.291.29
Jan-20101.311.31
Dec-20091.311.31
Nov-20091.311.31
Oct-20091.311.31
Sep-20091.311.31
Aug-20091.311.31
Jul-20091.31.3
Jun-20091.291.29
May-20091.291.29
Apr-20091.291.29
Mar-20091.291.29
Feb-20091.31.3
Jan-20091.291.29
Dec-20081.281.29
Nov-20081.281.28
Oct-20081.281.28
Sep-20081.261.26
Aug-20081.261.27
Jul-20081.281.26
Jun-20081.261.26
May-20081.261.26
Apr-20081.251.26
Mar-20081.251.25
Feb-20081.251.25
Jan-20081.241.24
Dec-20071.241.24
Nov-20071.231.23
Oct-20071.221.22
Sep-20071.221.22
Aug-20071.221.22
Jul-20071.211.21
Jun-20071.21.21
May-20071.21.2
Apr-20071.191.19
Mar-20071.181.18
Feb-20071.171.18
Jan-20071.151.17
Dec-20061.081.14
Nov-20061.041.05
Oct-20061.031.03
Sep-20061.021.02
Aug-20061.021.02
Jul-20061.021.02
Jun-20061.031.02
May-20061.031.03
Apr-20061.031.03
Mar-20061.031.03
Feb-20061.031.03
Jan-20061.031.03
Dec-20051.031.03
Nov-20051.031.03
Oct-20051.031.03
Sep-20051.031.03
Aug-20051.031.03
Jul-20051.031.03
Jun-20051.031.03
May-20051.031.03
Apr-20051.031.03
Mar-20051.031.03
Feb-20051.031.03
Jan-20051.031.03
Dec-20041.031.03
Nov-20041.031.03
Oct-20041.031.03
Sep-20041.031.03
Aug-20041.031.03
Jul-20041.041.03
Jun-20041.041.04
May-20041.031.03
Apr-20041.051.05
Mar-20041.31.06
Feb-20041.371.31
Jan-20042909.021.51
Dec-20034855.314847.27
Nov-20034861.344861.34
Oct-20034861.344861.34
Sep-20034861.344861.34
Aug-20034861.344861.34
Jul-20034861.344861.34
Jun-20034861.344861.34
May-20034861.344861.34
Apr-20034861.344861.34
Mar-20034861.344861.34
Feb-20034861.344861.34
Jan-20034861.344861.34
Dec-20024861.344861.34
Nov-20024861.344861.34
Oct-20024861.344861.34
Sep-20024861.344861.34
Aug-20024861.344861.34
Jul-20024861.344861.34
Jun-20024861.344861.34
May-20024861.344861.34
Apr-20024861.344861.34
Mar-20024861.344861.34
Feb-20024861.344861.34
Jan-20024861.344861.34
Dec-20014861.344861.34
Nov-20014861.344861.34
Oct-20014861.344861.34
Sep-20014861.344861.34
Aug-20014861.344861.34
Jul-20014861.344861.34
Jun-20014861.344861.34
May-20014861.344861.34
Apr-20014861.344861.34
Mar-20014861.344861.34
Feb-20014861.344861.34
Jan-20014861.344861.34
Dec-20004861.344861.34
Nov-20004861.344861.34
Oct-20004861.344861.34
Sep-20004861.344861.34
Aug-20004861.344861.34
Jul-20004861.344861.34
Jun-20004861.344861.34
May-20004861.344861.34
Apr-20004861.344861.34
Mar-20004861.344861.34
Feb-20004861.344861.34
Jan-20004861.344861.34
Dec-19994861.344861.34
Nov-19994861.344861.34
Oct-19994861.344861.34
Sep-19994861.784861.34
Aug-19994861.534862.95
Jul-19994851.994851.99
Jun-19994851.994851.99
May-19994851.994851.99
Apr-19994851.994851.99
Mar-19994851.994851.99
Feb-19994851.994851.99
Jan-19994851.994851.99
Dec-19984852.914851.99
Nov-19984853.64853.6
Oct-19984854.554853.6
Sep-19984860.844857.63
Aug-19984867.784864.86
Jul-19984874.74871.3
Jun-19984882.094878.54
May-19984888.464885.78
Apr-19984892.964891.41
Mar-19984898.174894.63
Feb-19984904.834901.87
Jan-19984910.334908.3
Dec-19974916.084913.13
Nov-19974922.624919.56
Oct-19974929.534926
Sep-19974936.754933.24
Aug-19974943.534940.48
Jul-19974950.284946.91
Jun-19974957.064954.15
May-19974963.314960.59
Apr-19974969.754966.22
Mar-19974976.674973.46
Feb-19974982.984979.89
Jan-19974989.734986.33
Dec-19964996.464993.56
Nov-19965003.055000
Oct-19965010.465006.44
Sep-199650195014.48
Aug-19965032.185025.74
Jul-199650475040.22
Jun-19965060.815054.7
May-19965074.325067.57
Apr-19965087.985083.66
Mar-19965101.115094.92
Feb-19965114.325109.4
Jan-19965126.955120.66
Dec-19955140.735135.14
Nov-19955152.195144.79
Oct-19955172.575162.48
Sep-19955187.465181.79
Aug-19955196.995191.44
Jul-19955207.455201.09
Jun-19955220.175213.96
May-19955235.775226.83
Apr-19955253.485249.36
Mar-19955265.25259.01
Feb-19955279.165273.49
Jan-19955291.575286.36
Dec-19945306.515299.23
Nov-19945336.235328.19
Oct-19945351.45344.27
Sep-19945367.825360.36
Aug-19945384.985376.45
Jul-19945399.665394.14
Jun-19945411.285405.41
May-19945428.015418.21
Apr-199454455439.19
Mar-19945460.345452.05
Feb-19945479.855471.36
Jan-19945496.85489.06
Dec-19935512.175505.15
Nov-19935525.985519.63
Oct-19935536.945530.89
Sep-19935548.85545.37
Aug-19935557.095551.8
Jul-19935566.655564.67
Jun-19935573.615569.5
May-19935582.215575.93
Apr-19935605.075601.67
Mar-19935625.485604.89
Feb-19935720.385604.89
Jan-19935880.475871.94
Dec-19925954.375913.77
Nov-19926151.16029.6
Oct-19927233.256322.39
Sep-19928133.047786.36
Aug-19927664.97689.83
Jul-19925970.886965.89
Jun-19925567.895485.84
May-19925215.935405.41
Apr-19924642.865148.01
Mar-19923780.574118.4
Feb-19922989.913442.73
Jan-19922828.192828.19
Dec-19912828.432828.19
Nov-19912835.132829.79
Oct-19912852.882842.66
Sep-19912871.382868.4
Aug-19912873.152873.23
Jul-19912887.052873.23
Jun-19912925.132910.23
May-19912906.862944.02
Apr-19912926.752898.01
Mar-19913154.443018.02
Feb-199134793410.55
Jan-19913135.923573.73
Dec-19902543.272709.14
Nov-19902273.652252.25
Oct-19902731.972203.99
Sep-19903357.82891.79
Aug-19902398.63093.91
Jul-19902082.692078.67
Jun-19902135.822135.73
May-19902043.422024.77
Apr-19901883.41945.96
Mar-19901797.961836.6
Feb-19901776.291789.16
Jan-19901751.731761.02
Dec-19891525.311624.32
Nov-19891340.931437.76
Oct-19891427.421336.43
Sep-19891624.231505.31
Aug-19891725.751720.81
Jul-19891651.291656.48
Jun-19891631.131641.2
May-19891627.321633.97
Apr-19891669.351640.4
Mar-19891529.81592.15
Feb-19891647.481489.22
Jan-19891706.261672.56
Dec-19881650.431704.73
Nov-19881649.881608.23
Oct-19881476.281559.99
Sep-19881289.721334.83
Aug-19881170.191383.08
Jul-19881131.151127.73
Jun-19881144.951135.41
May-19881189.421167.58
Apr-19881191.471175.62
Mar-19881178.41169.19
Feb-19881225.551190.09
Jan-19881498.451383.08
Dec-19871535.41463.49
Nov-19871602.461672.56
Oct-19871251.361608.23
Sep-1987876.94931.2
Aug-1987736.71865.23
Jul-1987540.38583.79
Jun-1987433.27457.94
May-1987384.26392.41
Apr-1987375.28379.54
Mar-1987341362.66
Feb-1987294.43280.64
Jan-198700
Dec-1986224.38279.87
Nov-1986191.33213.44
Oct-1986151.5165.43
Sep-1986140.18144.44
Aug-1986138.55130.28
Jul-1986138.22146.37
Jun-1986129.96135.11
May-198691.49104.23
Apr-198677.0883
Mar-198663.3172.44
Feb-198670.0962.57
Jan-198665.1178.01
Dec-198558.2358.23
Nov-198556.3555.33
Oct-198557.9553.98
Sep-198559.7159.67
Aug-198555.9459.13
Jul-198550.651.15
Jun-198550.4450.34
May-19855351.21
Apr-198556.1755.46
Mar-198557.0956.78
Feb-198545.6251.47
Jan-198532.6537.7
Dec-198427.8128.6
Nov-198424.5725.32
Oct-198425.2724.45
Sep-198422.523.39
Aug-198420.2521.55
Jul-198419.1519.4
Jun-198419.3819.38
May-198418.6918.96
Apr-198418.1618.47
Mar-198417.8117.4
Feb-198419.4918.82
Jan-198418.2718.74
Dec-198317.4417.66
Nov-198316.8616.95
Oct-198316.4316.45
Sep-198315.7315.58
Aug-198315.1415.51
Jul-198314.0614.8
Jun-198313.7213.64
May-198313.4713.72
Apr-198313.3613.41
Mar-198313.4113.4
Feb-198312.8613
Jan-198312.3412.71
Dec-198212.6312.26
Nov-198213.8913.01
Oct-198214.1513.66
Sep-198215.8714.22
Aug-198217.2615.92
Jul-198217.4717.44
Jun-198217.3517.41
May-198216.816.86
Apr-198216.8116.73
Mar-198216.4316.73
Feb-198216.4516.58
Jan-198215.9116.15
Dec-198115.715.66
Nov-198115.6315.57
Oct-198115.6115.57
Sep-198115.6615.66
Aug-198115.8215.85
Jul-198114.8715.13
Jun-198114.5914.56
May-198114.2614.31
Apr-198113.6213.79
Mar-198113.5413.44
Feb-198113.2913.54
Jan-198112.713.14
Dec-198012.5112.35
Nov-198012.112.26
Oct-198011.7711.86
Sep-198011.6311.66
Aug-198011.5911.61
Jul-198011.5511.57
Jun-198011.5411.55
May-198011.5711.5
Apr-198011.6111.54
Mar-198011.4811.57
Feb-198011.1911.28
Jan-198011.0811.13
Dec-197911.4411.03
Nov-197911.5411.63
Oct-197911.2311.3
Sep-197911.0711.12
Aug-197911.0111.02
Jul-197910.9911.01
Jun-197911.0411
May-19791111.23
Apr-197910.7710.86
Mar-197910.6410.73
Feb-197910.710.68
Jan-197910.3510.6
Dec-197810.2610.18
Nov-197810.1310.25
Oct-197810.059.87
Sep-197810.0210.04
Aug-19789.9710
Jul-19789.889.95
Jun-19789.829.79
May-19789.919.82
Apr-19789.959.93
Mar-19789.959.91
Feb-197810.049.97
Jan-197810.1210.06
Dec-197710.3210.16
Nov-197710.4110.41
Oct-197710.4910.44
Sep-197710.5510.5
Aug-197710.5610.56
Jul-197710.5610.63
Jun-197710.410.42
May-197710.3610.37
Apr-197710.310.31
Mar-197710.2910.29
Feb-197710.3310.27
Jan-197710.1510.27
Dec-19769.89.92
Nov-19769.629.38
Oct-197610.7610.09
Sep-197611.2111.21
Aug-197611.1211.21
Jul-197610.6710.84
Jun-197610.1610.5
May-19769.49.82
Apr-19768.898.97
Mar-19768.538.8
Feb-19768.278.25
Jan-19768.268.3
Dec-19758.218.23
Nov-19758.098.19
Oct-19757.977.99
Sep-19757.797.96
Aug-19757.77.62
Jul-19757.677.73
Jun-19757.547.53
May-19757.557.54
Apr-19757.577.57
Mar-19757.67.59
Feb-19757.927.54
Jan-19757.927.74
Dec-19747.97.79
Nov-197487.86
Oct-19747.577.75
Sep-19747.647.62
Aug-19747.77.69
Jul-19747.687.72
Jun-19747.817.75
May-19747.877.92
Apr-19747.757.96
Mar-19748.17.96
Feb-19748.158.09
Jan-19748.428.3
Dec-19738.528.5
Nov-19738.638.74
Oct-19738.518.6
Sep-19738.618.6
Aug-19738.548.57
Jul-19737.998.33
Jun-19738.277.98
May-19738.438.31
Apr-19738.858.67
Mar-19738.928.94
Feb-19739.089.1
Jan-19738.998.97
Dec-19728.978.97
Nov-19728.978.97
Oct-19728.999
Sep-19728.918.97
Aug-19728.918.94
Jul-19728.958.85
Jun-19729.249.18
May-19729.319.3
Apr-19729.339.36
Mar-19729.59.41
Feb-19729.529.55
Jan-19729.399.5
Dec-19719.219.37
Nov-19719.29.2
Oct-19719.199.22
Sep-19718.928.88
Aug-19719.119.02
Jul-19719.169.23
Jun-19719.169.23
May-19719.149.2
Apr-19719.169.21
Mar-19719.129.24
Feb-19719.19.17
Jan-19719.19.17
Dec-19709.19.05
Nov-19709.19.01
Oct-19709.19.01
Sep-19709.169.09
Aug-19709.169.07
Jul-19709.169.1
Jun-19709.169.12
May-19709.149.15
Apr-19709.159.16
Mar-19709.259.24
Feb-19709.219.22
Jan-19709.169.2
Dec-19699.079.08
Nov-19699.059.04
Oct-19699.099.03
Sep-19699.169.07
Aug-19699.129.03
Jul-19699.079.05
Jun-19699.179.01
May-19699.39.23
Apr-19699.189.2
Mar-19699.139.11
Feb-19699.069.07
Jan-19698.978.96
Dec-19688.898.9
Nov-19688.888.9
Oct-19688.888.9
Sep-19688.888.88
Aug-19688.888.9
Jul-19688.868.88
Jun-19688.828.85
May-19688.838.85
Apr-19688.828.82
Mar-19688.818.82
Feb-19688.778.79
Jan-19688.778.76
Dec-19678.798.76
Nov-19678.918.9
Oct-19679.029.02
Sep-19679.049.07
Aug-19679.059.04
Jul-19679.049.04
Jun-19679.069.04
May-19678.979.04
Apr-19678.988.96
Mar-19678.978.99
Feb-19678.938.93
Jan-19678.98.9
Dec-19668.888.88
Nov-19668.878.88
Oct-19668.858.9
Sep-19668.958.9
Aug-19668.828.9
Jul-19668.758.79
Jun-19668.738.71
May-19668.718.74
Apr-19668.698.71
Mar-19668.668.68
Feb-19668.668.68
Jan-19668.648.65
Dec-19658.68.6
Nov-19658.68.6
Oct-19658.68.62
Sep-19658.68.62
Aug-19658.588.6
Jul-19658.558.57
Jun-19658.68.57
May-19658.658.62
Apr-19658.658.65
Mar-19658.68.62
Feb-19658.68.6
Jan-19658.68.6
Dec-19648.68.62
Nov-19648.578.57
Oct-19648.548.57
Sep-19648.598.57
Aug-19648.548.62
Jul-19648.578.57
Jun-19648.68.6
May-19648.68.62
Apr-19648.638.62
Mar-19648.658.62
Feb-19648.718.71
Jan-19648.698.74