Research Term Paper - Portfolio Management
SP500
| Month | Adj Close |
| May 1, 2024 | 5307.01 |
| Apr 1, 2024 | 5035.69 |
| Mar 1, 2024 | 5254.35 |
| Feb 1, 2024 | 5096.27 |
| Jan 1, 2024 | 4845.65 |
| Dec 1, 2023 | 4769.83 |
| Nov 1, 2023 | 4567.8 |
| Oct 1, 2023 | 4193.8 |
| Sep 1, 2023 | 4288.05 |
| Aug 1, 2023 | 4507.66 |
| Jul 1, 2023 | 4588.96 |
| Jun 1, 2023 | 4450.38 |
| May 1, 2023 | 4179.83 |
| Apr 1, 2023 | 4169.48 |
| Mar 1, 2023 | 4109.31 |
| Feb 1, 2023 | 3970.15 |
| Jan 1, 2023 | 4076.6 |
| Dec 1, 2022 | 3839.5 |
| Nov 1, 2022 | 4080.11 |
| Oct 1, 2022 | 3871.98 |
| Sep 1, 2022 | 3585.62 |
| Aug 1, 2022 | 3955 |
| Jul 1, 2022 | 4130.29 |
| Jun 1, 2022 | 3785.38 |
| May 1, 2022 | 4132.15 |
| Apr 1, 2022 | 4131.93 |
| Mar 1, 2022 | 4530.41 |
| Feb 1, 2022 | 4373.94 |
| Jan 1, 2022 | 4515.55 |
| Dec 1, 2021 | 4766.18 |
| Nov 1, 2021 | 4567 |
| Oct 1, 2021 | 4605.38 |
| Sep 1, 2021 | 4307.54 |
| Aug 1, 2021 | 4522.68 |
| Jul 1, 2021 | 4395.26 |
| Jun 1, 2021 | 4297.5 |
| May 1, 2021 | 4204.11 |
| Apr 1, 2021 | 4181.17 |
| Mar 1, 2021 | 3972.89 |
| Feb 1, 2021 | 3811.15 |
| Jan 1, 2021 | 3714.24 |
| Dec 1, 2020 | 3756.07 |
| Nov 1, 2020 | 3621.63 |
| Oct 1, 2020 | 3269.96 |
| Sep 1, 2020 | 3363 |
| Aug 1, 2020 | 3500.31 |
| Jul 1, 2020 | 3271.12 |
| Jun 1, 2020 | 3100.29 |
| May 1, 2020 | 3044.31 |
| Apr 1, 2020 | 2912.43 |
| Mar 1, 2020 | 2584.59 |
| Feb 1, 2020 | 2954.22 |
| Jan 1, 2020 | 3225.52 |
| Dec 1, 2019 | 3230.78 |
| Nov 1, 2019 | 3140.98 |
| Oct 1, 2019 | 3037.56 |
| Sep 1, 2019 | 2976.74 |
| Aug 1, 2019 | 2926.46 |
| Jul 1, 2019 | 2980.38 |
| Jun 1, 2019 | 2941.76 |
| May 1, 2019 | 2752.06 |
| Apr 1, 2019 | 2945.83 |
| Mar 1, 2019 | 2834.4 |
| Feb 1, 2019 | 2784.49 |
| Jan 1, 2019 | 2704.1 |
| Dec 1, 2018 | 2506.85 |
| Nov 1, 2018 | 2760.17 |
| Oct 1, 2018 | 2711.74 |
| Sep 1, 2018 | 2913.98 |
| Aug 1, 2018 | 2901.52 |
| Jul 1, 2018 | 2816.29 |
| Jun 1, 2018 | 2718.37 |
| May 1, 2018 | 2705.27 |
| Apr 1, 2018 | 2648.05 |
| Mar 1, 2018 | 2640.87 |
| Feb 1, 2018 | 2713.83 |
| Jan 1, 2018 | 2823.81 |
| Dec 1, 2017 | 2673.61 |
| Nov 1, 2017 | 2647.58 |
| Oct 1, 2017 | 2575.26 |
| Sep 1, 2017 | 2519.36 |
| Aug 1, 2017 | 2471.65 |
| Jul 1, 2017 | 2470.3 |
| Jun 1, 2017 | 2423.41 |
| May 1, 2017 | 2411.8 |
| Apr 1, 2017 | 2384.2 |
| Mar 1, 2017 | 2362.72 |
| Feb 1, 2017 | 2363.64 |
| Jan 1, 2017 | 2278.87 |
| Dec 1, 2016 | 2238.83 |
| Nov 1, 2016 | 2198.81 |
| Oct 1, 2016 | 2126.15 |
| Sep 1, 2016 | 2168.27 |
| Aug 1, 2016 | 2170.95 |
| Jul 1, 2016 | 2173.6 |
| Jun 1, 2016 | 2098.86 |
| May 1, 2016 | 2096.95 |
| Apr 1, 2016 | 2065.3 |
| Mar 1, 2016 | 2059.74 |
| Feb 1, 2016 | 1932.23 |
| Jan 1, 2016 | 1940.24 |
| Dec 1, 2015 | 2043.94 |
| Nov 1, 2015 | 2080.41 |
| Oct 1, 2015 | 2079.36 |
| Sep 1, 2015 | 1920.03 |
| Aug 1, 2015 | 1972.18 |
| Jul 1, 2015 | 2103.84 |
| Jun 1, 2015 | 2063.11 |
| May 1, 2015 | 2107.39 |
| Apr 1, 2015 | 2085.51 |
| Mar 1, 2015 | 2067.89 |
| Feb 1, 2015 | 2104.5 |
| Jan 1, 2015 | 1994.99 |
| Dec 1, 2014 | 2058.9 |
| Nov 1, 2014 | 2067.56 |
| Oct 1, 2014 | 2018.05 |
| Sep 1, 2014 | 1972.29 |
| Aug 1, 2014 | 2003.37 |
| Jul 1, 2014 | 1930.67 |
| Jun 1, 2014 | 1960.23 |
| May 1, 2014 | 1923.57 |
| Apr 1, 2014 | 1883.95 |
| Mar 1, 2014 | 1872.34 |
| Feb 1, 2014 | 1859.45 |
| Jan 1, 2014 | 1782.59 |
| Dec 1, 2013 | 1848.36 |
| Nov 1, 2013 | 1805.81 |
| Oct 1, 2013 | 1756.54 |
| Sep 1, 2013 | 1681.55 |
| Aug 1, 2013 | 1632.97 |
| Jul 1, 2013 | 1685.73 |
| Jun 1, 2013 | 1606.28 |
| May 1, 2013 | 1630.74 |
| Apr 1, 2013 | 1597.57 |
| Mar 1, 2013 | 1569.19 |
| Feb 1, 2013 | 1514.68 |
| Jan 1, 2013 | 1498.11 |
| Dec 1, 2012 | 1426.19 |
| Nov 1, 2012 | 1416.18 |
| Oct 1, 2012 | 1412.16 |
| Sep 1, 2012 | 1440.67 |
| Aug 1, 2012 | 1406.58 |
| Jul 1, 2012 | 1379.32 |
| Jun 1, 2012 | 1362.16 |
| May 1, 2012 | 1310.33 |
| Apr 1, 2012 | 1397.91 |
| Mar 1, 2012 | 1408.47 |
| Feb 1, 2012 | 1365.68 |
| Jan 1, 2012 | 1312.41 |
| Dec 1, 2011 | 1257.6 |
| Nov 1, 2011 | 1246.96 |
| Oct 1, 2011 | 1253.3 |
| Sep 1, 2011 | 1131.42 |
| Aug 1, 2011 | 1218.89 |
| Jul 1, 2011 | 1292.28 |
| Jun 1, 2011 | 1320.64 |
| May 1, 2011 | 1345.2 |
| Apr 1, 2011 | 1363.61 |
| Mar 1, 2011 | 1325.83 |
| Feb 1, 2011 | 1327.22 |
| Jan 1, 2011 | 1286.12 |
| Dec 1, 2010 | 1257.64 |
| Nov 1, 2010 | 1180.55 |
| Oct 1, 2010 | 1183.26 |
| Sep 1, 2010 | 1141.2 |
| Aug 1, 2010 | 1049.33 |
| Jul 1, 2010 | 1101.6 |
| Jun 1, 2010 | 1030.71 |
| May 1, 2010 | 1089.41 |
| Apr 1, 2010 | 1186.69 |
| Mar 1, 2010 | 1169.43 |
| Feb 1, 2010 | 1104.49 |
| Jan 1, 2010 | 1073.87 |
| Dec 1, 2009 | 1115.1 |
| Nov 1, 2009 | 1095.63 |
| Oct 1, 2009 | 1036.19 |
| Sep 1, 2009 | 1057.08 |
| Aug 1, 2009 | 1020.62 |
| Jul 1, 2009 | 987.48 |
| Jun 1, 2009 | 919.32 |
| May 1, 2009 | 919.14 |
| Apr 1, 2009 | 872.81 |
| Mar 1, 2009 | 797.87 |
| Feb 1, 2009 | 735.09 |
| Jan 1, 2009 | 825.88 |
| Dec 1, 2008 | 903.25 |
| Nov 1, 2008 | 896.24 |
| Oct 1, 2008 | 968.75 |
| Sep 1, 2008 | 1166.36 |
| Aug 1, 2008 | 1282.83 |
| Jul 1, 2008 | 1267.38 |
| Jun 1, 2008 | 1280 |
| May 1, 2008 | 1400.38 |
| Apr 1, 2008 | 1385.59 |
| Mar 1, 2008 | 1322.7 |
| Feb 1, 2008 | 1330.63 |
| Jan 1, 2008 | 1378.55 |
| Dec 1, 2007 | 1468.36 |
| Nov 1, 2007 | 1481.14 |
| Oct 1, 2007 | 1549.38 |
| Sep 1, 2007 | 1526.75 |
| Aug 1, 2007 | 1473.99 |
| Jul 1, 2007 | 1455.27 |
| Jun 1, 2007 | 1503.35 |
| May 1, 2007 | 1530.62 |
| Apr 1, 2007 | 1482.37 |
| Mar 1, 2007 | 1420.86 |
| Feb 1, 2007 | 1406.82 |
| Jan 1, 2007 | 1438.24 |
| Dec 1, 2006 | 1418.3 |
| Nov 1, 2006 | 1400.63 |
| Oct 1, 2006 | 1377.94 |
| Sep 1, 2006 | 1335.85 |
| Aug 1, 2006 | 1303.82 |
| Jul 1, 2006 | 1276.66 |
| Jun 1, 2006 | 1270.2 |
| May 1, 2006 | 1270.09 |
| Apr 1, 2006 | 1310.61 |
| Mar 1, 2006 | 1294.87 |
| Feb 1, 2006 | 1280.66 |
| Jan 1, 2006 | 1280.08 |
| Dec 1, 2005 | 1248.29 |
| Nov 1, 2005 | 1249.48 |
| Oct 1, 2005 | 1207.01 |
| Sep 1, 2005 | 1228.81 |
| Aug 1, 2005 | 1220.33 |
| Jul 1, 2005 | 1234.18 |
| Jun 1, 2005 | 1191.33 |
| May 1, 2005 | 1191.5 |
| Apr 1, 2005 | 1156.85 |
| Mar 1, 2005 | 1180.59 |
| Feb 1, 2005 | 1203.6 |
| Jan 1, 2005 | 1181.27 |
| Dec 1, 2004 | 1211.92 |
| Nov 1, 2004 | 1173.82 |
| Oct 1, 2004 | 1130.2 |
| Sep 1, 2004 | 1114.58 |
| Aug 1, 2004 | 1104.24 |
| Jul 1, 2004 | 1101.72 |
| Jun 1, 2004 | 1140.84 |
| May 1, 2004 | 1120.68 |
| Apr 1, 2004 | 1107.3 |
| Mar 1, 2004 | 1126.21 |
| Feb 1, 2004 | 1144.94 |
| Jan 1, 2004 | 1131.13 |
| Dec 1, 2003 | 1111.92 |
| Nov 1, 2003 | 1058.2 |
| Oct 1, 2003 | 1050.71 |
| Sep 1, 2003 | 995.97 |
| Aug 1, 2003 | 1008.01 |
| Jul 1, 2003 | 990.31 |
| Jun 1, 2003 | 974.5 |
| May 1, 2003 | 963.59 |
| Apr 1, 2003 | 916.92 |
| Mar 1, 2003 | 848.18 |
| Feb 1, 2003 | 841.15 |
| Jan 1, 2003 | 855.7 |
| Dec 1, 2002 | 879.82 |
| Nov 1, 2002 | 936.31 |
| Oct 1, 2002 | 885.76 |
| Sep 1, 2002 | 815.28 |
| Aug 1, 2002 | 916.07 |
| Jul 1, 2002 | 911.62 |
| Jun 1, 2002 | 989.82 |
| May 1, 2002 | 1067.14 |
| Apr 1, 2002 | 1076.92 |
| Mar 1, 2002 | 1147.39 |
| Feb 1, 2002 | 1106.73 |
| Jan 1, 2002 | 1130.2 |
| Dec 1, 2001 | 1148.08 |
| Nov 1, 2001 | 1139.45 |
| Oct 1, 2001 | 1059.78 |
| Sep 1, 2001 | 1040.94 |
| Aug 1, 2001 | 1133.58 |
| Jul 1, 2001 | 1211.23 |
| Jun 1, 2001 | 1224.38 |
| May 1, 2001 | 1255.82 |
| Apr 1, 2001 | 1249.46 |
| Mar 1, 2001 | 1160.33 |
| Feb 1, 2001 | 1239.94 |
| Jan 1, 2001 | 1366.01 |
| Dec 1, 2000 | 1320.28 |
| Nov 1, 2000 | 1314.95 |
| Oct 1, 2000 | 1429.4 |
| Sep 1, 2000 | 1436.51 |
| Aug 1, 2000 | 1517.68 |
| Jul 1, 2000 | 1430.83 |
| Jun 1, 2000 | 1454.6 |
| May 1, 2000 | 1420.6 |
| Apr 1, 2000 | 1452.43 |
| Mar 1, 2000 | 1498.58 |
| Feb 1, 2000 | 1366.42 |
| Jan 1, 2000 | 1394.46 |
| Dec 1, 1999 | 1469.25 |
| Nov 1, 1999 | 1388.91 |
| Oct 1, 1999 | 1362.93 |
| Sep 1, 1999 | 1282.71 |
| Aug 1, 1999 | 1320.41 |
| Jul 1, 1999 | 1328.72 |
| Jun 1, 1999 | 1372.71 |
| May 1, 1999 | 1301.84 |
| Apr 1, 1999 | 1335.18 |
| Mar 1, 1999 | 1286.37 |
| Feb 1, 1999 | 1238.33 |
| Jan 1, 1999 | 1279.64 |
| Dec 1, 1998 | 1229.23 |
| Nov 1, 1998 | 1163.63 |
| Oct 1, 1998 | 1098.67 |
| Sep 1, 1998 | 1017.01 |
| Aug 1, 1998 | 957.28 |
| Jul 1, 1998 | 1120.67 |
| Jun 1, 1998 | 1133.84 |
| May 1, 1998 | 1090.82 |
| Apr 1, 1998 | 1111.75 |
| Mar 1, 1998 | 1101.75 |
| Feb 1, 1998 | 1049.34 |
| Jan 1, 1998 | 980.28 |
| Dec 1, 1997 | 970.43 |
| Nov 1, 1997 | 955.4 |
| Oct 1, 1997 | 914.62 |
| Sep 1, 1997 | 947.28 |
| Aug 1, 1997 | 899.47 |
| Jul 1, 1997 | 954.31 |
| Jun 1, 1997 | 885.14 |
| May 1, 1997 | 848.28 |
| Apr 1, 1997 | 801.34 |
| Mar 1, 1997 | 757.12 |
| Feb 1, 1997 | 790.82 |
| Jan 1, 1997 | 786.16 |
| Dec 1, 1996 | 740.74 |
| Nov 1, 1996 | 757.02 |
| Oct 1, 1996 | 705.27 |
| Sep 1, 1996 | 687.33 |
| Aug 1, 1996 | 651.99 |
| Jul 1, 1996 | 639.95 |
| Jun 1, 1996 | 670.63 |
| May 1, 1996 | 669.12 |
| Apr 1, 1996 | 654.17 |
| Mar 1, 1996 | 645.5 |
| Feb 1, 1996 | 640.43 |
| Jan 1, 1996 | 636.02 |
| Dec 1, 1995 | 615.93 |
| Nov 1, 1995 | 605.37 |
DJ
| Month | Adjusted close |
| May 1, 2024 | 39671.04 |
| Apr 1, 2024 | 37815.92 |
| Mar 1, 2024 | 39807.37 |
| Feb 1, 2024 | 38996.39 |
| Jan 1, 2024 | 38150.3 |
| Dec 1, 2023 | 37689.54 |
| Nov 1, 2023 | 35950.89 |
| Oct 1, 2023 | 33052.87 |
| Sep 1, 2023 | 33507.5 |
| Aug 1, 2023 | 34721.91 |
| Jul 1, 2023 | 35559.53 |
| Jun 1, 2023 | 34407.6 |
| May 1, 2023 | 32908.27 |
| Apr 1, 2023 | 34098.16 |
| Mar 1, 2023 | 33274.15 |
| Feb 1, 2023 | 32656.7 |
| Jan 1, 2023 | 34086.04 |
| Dec 1, 2022 | 33147.25 |
| Nov 1, 2022 | 34589.77 |
| Oct 1, 2022 | 32732.95 |
| Sep 1, 2022 | 28725.51 |
| Aug 1, 2022 | 31510.43 |
| Jul 1, 2022 | 32845.13 |
| Jun 1, 2022 | 30775.43 |
| May 1, 2022 | 32990.12 |
| Apr 1, 2022 | 32977.21 |
| Mar 1, 2022 | 34678.35 |
| Feb 1, 2022 | 33892.6 |
| Jan 1, 2022 | 35131.86 |
| Dec 1, 2021 | 36338.3 |
| Nov 1, 2021 | 34483.72 |
| Oct 1, 2021 | 35819.56 |
| Sep 1, 2021 | 33843.92 |
| Aug 1, 2021 | 35360.73 |
| Jul 1, 2021 | 34935.47 |
| Jun 1, 2021 | 34502.51 |
| May 1, 2021 | 34529.45 |
| Apr 1, 2021 | 33874.85 |
| Mar 1, 2021 | 32981.55 |
| Feb 1, 2021 | 30932.37 |
| Jan 1, 2021 | 29982.62 |
| Dec 1, 2020 | 30606.48 |
| Nov 1, 2020 | 29638.64 |
| Oct 1, 2020 | 26501.6 |
| Sep 1, 2020 | 27781.7 |
| Aug 1, 2020 | 28430.05 |
| Jul 1, 2020 | 26428.32 |
| Jun 1, 2020 | 25812.88 |
| May 1, 2020 | 25383.11 |
| Apr 1, 2020 | 24345.72 |
| Mar 1, 2020 | 21917.16 |
| Feb 1, 2020 | 25409.36 |
| Jan 1, 2020 | 28256.03 |
| Dec 1, 2019 | 28538.44 |
| Nov 1, 2019 | 28051.41 |
| Oct 1, 2019 | 27046.23 |
| Sep 1, 2019 | 26916.83 |
| Aug 1, 2019 | 26403.28 |
| Jul 1, 2019 | 26864.27 |
| Jun 1, 2019 | 26599.96 |
| May 1, 2019 | 24815.04 |
| Apr 1, 2019 | 26592.91 |
| Mar 1, 2019 | 25928.68 |
| Feb 1, 2019 | 25916 |
| Jan 1, 2019 | 24999.67 |
| Dec 1, 2018 | 23327.46 |
| Nov 1, 2018 | 25538.46 |
| Oct 1, 2018 | 25115.76 |
| Sep 1, 2018 | 26458.31 |
| Aug 1, 2018 | 25964.82 |
| Jul 1, 2018 | 25415.19 |
| Jun 1, 2018 | 24271.41 |
| May 1, 2018 | 24415.84 |
| Apr 1, 2018 | 24163.15 |
| Mar 1, 2018 | 24103.11 |
| Feb 1, 2018 | 25029.2 |
| Jan 1, 2018 | 26149.39 |
| Dec 1, 2017 | 24719.22 |
| Nov 1, 2017 | 24272.35 |
| Oct 1, 2017 | 23377.24 |
| Sep 1, 2017 | 22405.09 |
| Aug 1, 2017 | 21948.1 |
| Jul 1, 2017 | 21891.12 |
| Jun 1, 2017 | 21349.63 |
| May 1, 2017 | 21008.65 |
| Apr 1, 2017 | 20940.51 |
| Mar 1, 2017 | 20663.22 |
| Feb 1, 2017 | 20812.24 |
| Jan 1, 2017 | 19864.09 |
| Dec 1, 2016 | 19762.6 |
| Nov 1, 2016 | 19123.58 |
| Oct 1, 2016 | 18142.42 |
| Sep 1, 2016 | 18308.15 |
| Aug 1, 2016 | 18400.88 |
| Jul 1, 2016 | 18432.24 |
| Jun 1, 2016 | 17929.99 |
| May 1, 2016 | 17787.2 |
| Apr 1, 2016 | 17773.64 |
| Mar 1, 2016 | 17685.09 |
| Feb 1, 2016 | 16516.5 |
| Jan 1, 2016 | 16466.3 |
| Dec 1, 2015 | 17425.03 |
| Nov 1, 2015 | 17719.92 |
| Oct 1, 2015 | 17663.54 |
| Sep 1, 2015 | 16284.7 |
| Aug 1, 2015 | 16528.03 |
| Jul 1, 2015 | 17689.86 |
| Jun 1, 2015 | 17619.51 |
| May 1, 2015 | 18010.68 |
| Apr 1, 2015 | 17840.52 |
| Mar 1, 2015 | 17776.12 |
| Feb 1, 2015 | 18132.7 |
| Jan 1, 2015 | 17164.95 |
| Dec 1, 2014 | 17823.07 |
| Nov 1, 2014 | 17828.24 |
| Oct 1, 2014 | 17390.52 |
| Sep 1, 2014 | 17042.9 |
| Aug 1, 2014 | 17098.45 |
| Jul 1, 2014 | 16563.3 |
| Jun 1, 2014 | 16826.6 |
| May 1, 2014 | 16717.17 |
| Apr 1, 2014 | 16580.84 |
| Mar 1, 2014 | 16457.66 |
| Feb 1, 2014 | 16321.71 |
| Jan 1, 2014 | 15698.85 |
| Dec 1, 2013 | 16576.66 |
| Nov 1, 2013 | 16086.41 |
| Oct 1, 2013 | 15545.75 |
| Sep 1, 2013 | 15129.67 |
| Aug 1, 2013 | 14810.31 |
| Jul 1, 2013 | 15499.54 |
| Jun 1, 2013 | 14909.6 |
| May 1, 2013 | 15115.57 |
| Apr 1, 2013 | 14839.8 |
| Mar 1, 2013 | 14578.54 |
| Feb 1, 2013 | 14054.49 |
| Jan 1, 2013 | 13860.58 |
| Dec 1, 2012 | 13104.14 |
| Nov 1, 2012 | 13025.58 |
| Oct 1, 2012 | 13096.46 |
| Sep 1, 2012 | 13437.13 |
| Aug 1, 2012 | 13090.84 |
| Jul 1, 2012 | 13008.68 |
| Jun 1, 2012 | 12880.09 |
| May 1, 2012 | 12393.45 |
| Apr 1, 2012 | 13213.63 |
| Mar 1, 2012 | 13212.04 |
| Feb 1, 2012 | 12952.07 |
| Jan 1, 2012 | 12632.91 |
| Dec 1, 2011 | 12217.56 |
| Nov 1, 2011 | 12045.68 |
| Oct 1, 2011 | 11955.01 |
| Sep 1, 2011 | 10913.38 |
| Aug 1, 2011 | 11613.53 |
| Jul 1, 2011 | 12143.24 |
| Jun 1, 2011 | 12414.34 |
| May 1, 2011 | 12569.79 |
| Apr 1, 2011 | 12810.54 |
| Mar 1, 2011 | 12319.73 |
| Feb 1, 2011 | 12226.34 |
| Jan 1, 2011 | 11891.93 |
| Dec 1, 2010 | 11577.51 |
| Nov 1, 2010 | 11006.02 |
| Oct 1, 2010 | 11118.49 |
| Sep 1, 2010 | 10788.05 |
| Aug 1, 2010 | 10014.72 |
| Jul 1, 2010 | 10465.94 |
| Jun 1, 2010 | 9774.02 |
| May 1, 2010 | 10136.63 |
| Apr 1, 2010 | 11008.61 |
| Mar 1, 2010 | 10856.63 |
| Feb 1, 2010 | 10325.26 |
| Jan 1, 2010 | 10067.33 |
| Dec 1, 2009 | 10428.05 |
| Nov 1, 2009 | 10344.84 |
| Oct 1, 2009 | 9712.73 |
| Sep 1, 2009 | 9712.28 |
| Aug 1, 2009 | 9496.28 |
| Jul 1, 2009 | 9171.61 |
| Jun 1, 2009 | 8447 |
| May 1, 2009 | 8500.33 |
| Apr 1, 2009 | 8168.12 |
| Mar 1, 2009 | 7608.92 |
| Feb 1, 2009 | 7062.93 |
| Jan 1, 2009 | 8000.86 |
| Dec 1, 2008 | 8776.39 |
| Nov 1, 2008 | 8829.04 |
| Oct 1, 2008 | 9325.01 |
| Sep 1, 2008 | 10850.66 |
| Aug 1, 2008 | 11543.96 |
| Jul 1, 2008 | 11378.02 |
| Jun 1, 2008 | 11350.01 |
| May 1, 2008 | 12638.32 |
| Apr 1, 2008 | 12820.13 |
| Mar 1, 2008 | 12262.89 |
| Feb 1, 2008 | 12266.39 |
| Jan 1, 2008 | 12650.36 |
| Dec 1, 2007 | 13264.82 |
| Nov 1, 2007 | 13371.72 |
| Oct 1, 2007 | 13930.01 |
| Sep 1, 2007 | 13895.63 |
| Aug 1, 2007 | 13357.74 |
| Jul 1, 2007 | 13211.99 |
| Jun 1, 2007 | 13408.62 |
| May 1, 2007 | 13627.64 |
| Apr 1, 2007 | 13062.91 |
| Mar 1, 2007 | 12354.35 |
| Feb 1, 2007 | 12268.63 |
| Jan 1, 2007 | 12621.69 |
| Dec 1, 2006 | 12463.15 |
| Nov 1, 2006 | 12221.93 |
| Oct 1, 2006 | 12080.73 |
| Sep 1, 2006 | 11679.07 |
| Aug 1, 2006 | 11381.15 |
| Jul 1, 2006 | 11185.68 |
| Jun 1, 2006 | 11150.22 |
| May 1, 2006 | 11168.31 |
| Apr 1, 2006 | 11367.14 |
| Mar 1, 2006 | 11109.32 |
| Feb 1, 2006 | 10993.41 |
| Jan 1, 2006 | 10864.86 |
| Dec 1, 2005 | 10717.5 |
| Nov 1, 2005 | 10805.87 |
| Oct 1, 2005 | 10440.07 |
| Sep 1, 2005 | 10568.7 |
| Aug 1, 2005 | 10481.6 |
| Jul 1, 2005 | 10640.91 |
| Jun 1, 2005 | 10274.97 |
| May 1, 2005 | 10467.48 |
| Apr 1, 2005 | 10192.51 |
| Mar 1, 2005 | 10503.76 |
| Feb 1, 2005 | 10766.23 |
| Jan 1, 2005 | 10489.94 |
| Dec 1, 2004 | 10783.01 |
| Nov 1, 2004 | 10428.02 |
| Oct 1, 2004 | 10027.47 |
| Sep 1, 2004 | 10080.27 |
| Aug 1, 2004 | 10173.92 |
| Jul 1, 2004 | 10139.71 |
| Jun 1, 2004 | 10435.48 |
| May 1, 2004 | 10188.45 |
| Apr 1, 2004 | 10225.57 |
| Mar 1, 2004 | 10357.7 |
| Feb 1, 2004 | 10583.92 |
| Jan 1, 2004 | 10488.07 |
| Dec 1, 2003 | 10453.92 |
| Nov 1, 2003 | 9782.46 |
| Oct 1, 2003 | 9801.12 |
| Sep 1, 2003 | 9275.06 |
| Aug 1, 2003 | 9415.82 |
| Jul 1, 2003 | 9233.8 |
| Jun 1, 2003 | 8985.44 |
| May 1, 2003 | 8850.26 |
| Apr 1, 2003 | 8480.09 |
| Mar 1, 2003 | 7992.13 |
| Feb 1, 2003 | 7891.08 |
| Jan 1, 2003 | 8053.81 |
| Dec 1, 2002 | 8341.63 |
| Nov 1, 2002 | 8896.09 |
| Oct 1, 2002 | 8397.03 |
| Sep 1, 2002 | 7591.93 |
| Aug 1, 2002 | 8663.5 |
| Jul 1, 2002 | 8736.59 |
| Jun 1, 2002 | 9243.26 |
| May 1, 2002 | 9925.25 |
| Apr 1, 2002 | 9946.22 |
| Mar 1, 2002 | 10403.94 |
| Feb 1, 2002 | 10106.13 |
| Jan 1, 2002 | 9920 |
| Dec 1, 2001 | 10021.57 |
| Nov 1, 2001 | 9851.56 |
| Oct 1, 2001 | 9075.14 |
| Sep 1, 2001 | 8847.56 |
| Aug 1, 2001 | 9949.75 |
| Jul 1, 2001 | 10522.81 |
| Jun 1, 2001 | 10502.4 |
| May 1, 2001 | 10911.94 |
| Apr 1, 2001 | 10734.97 |
| Mar 1, 2001 | 9878.78 |
| Feb 1, 2001 | 10495.28 |
| Jan 1, 2001 | 10887.36 |
| Dec 1, 2000 | 10787.99 |
| Nov 1, 2000 | 10414.49 |
| Oct 1, 2000 | 10971.14 |
| Sep 1, 2000 | 10650.92 |
| Aug 1, 2000 | 11215.1 |
| Jul 1, 2000 | 10521.98 |
| Jun 1, 2000 | 10447.89 |
| May 1, 2000 | 10522.33 |
| Apr 1, 2000 | 10733.91 |
| Mar 1, 2000 | 10921.92 |
| Feb 1, 2000 | 10128.31 |
| Jan 1, 2000 | 10940.53 |
| Dec 1, 1999 | 11497.12 |
| Nov 1, 1999 | 10877.81 |
| Oct 1, 1999 | 10729.86 |
| Sep 1, 1999 | 10336.95 |
| Aug 1, 1999 | 10829.28 |
| Jul 1, 1999 | 10655.15 |
| Jun 1, 1999 | 10970.8 |
| May 1, 1999 | 10559.74 |
| Apr 1, 1999 | 10789.04 |
| Mar 1, 1999 | 9786.16 |
| Feb 1, 1999 | 9306.58 |
| Jan 1, 1999 | 9358.83 |
| Dec 1, 1998 | 9181.43 |
| Nov 1, 1998 | 9116.55 |
| Oct 1, 1998 | 8592.1 |
| Sep 1, 1998 | 7842.62 |
| Aug 1, 1998 | 7539.07 |
| Jul 1, 1998 | 8883.29 |
| Jun 1, 1998 | 8952.02 |
| May 1, 1998 | 8899.95 |
| Apr 1, 1998 | 9063.37 |
| Mar 1, 1998 | 8799.81 |
| Feb 1, 1998 | 8545.72 |
| Jan 1, 1998 | 7906.5 |
| Dec 1, 1997 | 7908.3 |
| Nov 1, 1997 | 7823.1 |
| Oct 1, 1997 | 7442.1 |
| Sep 1, 1997 | 7945.3 |
| Aug 1, 1997 | 7622.4 |
| Jul 1, 1997 | 8222.6 |
| Jun 1, 1997 | 7672.8 |
| May 1, 1997 | 7331 |
| Apr 1, 1997 | 7009 |
| Mar 1, 1997 | 6583.48 |
| Feb 1, 1997 | 6877.74 |
| Jan 1, 1997 | 6813.09 |
| Dec 1, 1996 | 6448.27 |
| Nov 1, 1996 | 6521.7 |
| Oct 1, 1996 | 6029.38 |
| Sep 1, 1996 | 5882.17 |
| Aug 1, 1996 | 5616.21 |
| Jul 1, 1996 | 5528.91 |
| Jun 1, 1996 | 5654.63 |
| May 1, 1996 | 5643.18 |
| Apr 1, 1996 | 5569.08 |
| Mar 1, 1996 | 5587.14 |
| Feb 1, 1996 | 5485.62 |
| Jan 1, 1996 | 5395.3 |
| Dec 1, 1995 | 5117.12 |
| Nov 1, 1995 | 5074.49 |
| Oct 1, 1995 | 4755.48 |