지수(2017=100) · 1919-01-01 최초 발표부터 2026-08-01(최신값 103.07)까지 전체 1292개 관측치. 원본 출처: FRED(세인트루이스 연방준비은행).
| 날짜 | 값 |
|---|---|
| 2026-08-01 | 103.07 |
| 2026-07-01 | 103.05 |
| 2026-06-01 | 102.84 |
| 2026-05-01 | 102.64 |
| 2026-04-01 | 102.58 |
| 2026-03-01 | 101.73 |
| 2026-02-01 | 101.91 |
| 2026-01-01 | 101.04 |
| 2025-12-01 | 101.49 |
| 2025-11-01 | 101.03 |
| 2025-10-01 | 101.22 |
| 2025-09-01 | 101.67 |
| 2025-08-01 | 101.62 |
| 2025-07-01 | 101.89 |
| 2025-06-01 | 101.48 |
| 2025-05-01 | 100.97 |
| 2025-04-01 | 101.13 |
| 2025-03-01 | 101.04 |
| 2025-02-01 | 101.10 |
| 2025-01-01 | 100.06 |
| 2024-12-01 | 100.33 |
| 2024-11-01 | 99.29 |
| 2024-10-01 | 99.47 |
| 2024-09-01 | 99.81 |
| 2024-08-01 | 100.43 |
| 2024-07-01 | 99.98 |
| 2024-06-01 | 100.89 |
| 2024-05-01 | 100.86 |
| 2024-04-01 | 100.24 |
| 2024-03-01 | 100.46 |
| 2024-02-01 | 100.28 |
| 2024-01-01 | 99.22 |
| 2023-12-01 | 100.60 |
| 2023-11-01 | 100.86 |
| 2023-10-01 | 100.47 |
| 2023-09-01 | 101.02 |
| 2023-08-01 | 100.84 |
| 2023-07-01 | 100.91 |
| 2023-06-01 | 100.12 |
| 2023-05-01 | 100.93 |
| 2023-04-01 | 101.25 |
| 2023-03-01 | 101.02 |
| 2023-02-01 | 100.64 |
| 2023-01-01 | 100.50 |
| 2022-12-01 | 99.77 |
| 2022-11-01 | 100.96 |
| 2022-10-01 | 101.25 |
| 2022-09-01 | 101.29 |
| 2022-08-01 | 101.10 |
| 2022-07-01 | 101.22 |
| 2022-06-01 | 101.02 |
| 2022-05-01 | 101.33 |
| 2022-04-01 | 101.44 |
| 2022-03-01 | 101.39 |
| 2022-02-01 | 100.81 |
| 2022-01-01 | 100.19 |
| 2021-12-01 | 100.57 |
| 2021-11-01 | 100.87 |
| 2021-10-01 | 100.19 |
| 2021-09-01 | 98.86 |
| 2021-08-01 | 100.04 |
| 2021-07-01 | 100.25 |
| 2021-06-01 | 99.80 |
| 2021-05-01 | 99.43 |
| 2021-04-01 | 98.56 |
| 2021-03-01 | 98.39 |
| 2021-02-01 | 95.61 |
| 2021-01-01 | 98.88 |
| 2020-12-01 | 98.36 |
| 2020-11-01 | 97.08 |
| 2020-10-01 | 96.74 |
| 2020-09-01 | 95.97 |
| 2020-08-01 | 95.95 |
| 2020-07-01 | 95.03 |
| 2020-06-01 | 91.59 |
| 2020-05-01 | 85.96 |
| 2020-04-01 | 84.56 |
| 2020-03-01 | 97.41 |
| 2020-02-01 | 101.37 |
| 2020-01-01 | 101.03 |
| 2019-12-01 | 101.70 |
| 2019-11-01 | 101.94 |
| 2019-10-01 | 101.43 |
| 2019-09-01 | 102.29 |
| 2019-08-01 | 102.64 |
| 2019-07-01 | 101.94 |
| 2019-06-01 | 102.44 |
| 2019-05-01 | 102.39 |
| 2019-04-01 | 102.27 |
| 2019-03-01 | 102.88 |
| 2019-02-01 | 102.84 |
| 2019-01-01 | 103.40 |
| 2018-12-01 | 104.09 |
| 2018-11-01 | 104.07 |
| 2018-10-01 | 103.99 |
| 2018-09-01 | 104.10 |
| 2018-08-01 | 104.03 |
| 2018-07-01 | 103.36 |
| 2018-06-01 | 103.20 |
| 2018-05-01 | 102.40 |
| 2018-04-01 | 103.33 |
| 2018-03-01 | 102.21 |
| 2018-02-01 | 101.71 |
| 2018-01-01 | 101.46 |
| 2017-12-01 | 101.46 |
| 2017-11-01 | 101.27 |
| 2017-10-01 | 101.02 |
| 2017-09-01 | 99.80 |
| 2017-08-01 | 99.69 |
| 2017-07-01 | 100.11 |
| 2017-06-01 | 100.35 |
| 2017-05-01 | 100.14 |
| 2017-04-01 | 100.02 |
| 2017-03-01 | 99.01 |
| 2017-02-01 | 98.36 |
| 2017-01-01 | 98.76 |
| 2016-12-01 | 99.02 |
| 2016-11-01 | 98.35 |
| 2016-10-01 | 98.76 |
| 2016-09-01 | 98.75 |
| 2016-08-01 | 98.85 |
| 2016-07-01 | 99.00 |
| 2016-06-01 | 98.88 |
| 2016-05-01 | 98.42 |
| 2016-04-01 | 98.64 |
| 2016-03-01 | 98.31 |
| 2016-02-01 | 99.04 |
| 2016-01-01 | 99.56 |
| 2015-12-01 | 99.04 |
| 2015-11-01 | 99.53 |
| 2015-10-01 | 100.27 |
| 2015-09-01 | 100.75 |
| 2015-08-01 | 101.04 |
| 2015-07-01 | 101.22 |
| 2015-06-01 | 100.57 |
| 2015-05-01 | 100.89 |
| 2015-04-01 | 101.34 |
| 2015-03-01 | 101.89 |
| 2015-02-01 | 102.23 |
| 2015-01-01 | 102.89 |
| 2014-12-01 | 103.70 |
| 2014-11-01 | 103.71 |
| 2014-10-01 | 103.08 |
| 2014-09-01 | 103.06 |
| 2014-08-01 | 102.77 |
| 2014-07-01 | 102.96 |
| 2014-06-01 | 102.73 |
| 2014-05-01 | 102.38 |
| 2014-04-01 | 101.99 |
| 2014-03-01 | 101.89 |
| 2014-02-01 | 100.92 |
| 2014-01-01 | 100.16 |
| 2013-12-01 | 100.52 |
| 2013-11-01 | 100.32 |
| 2013-10-01 | 100.08 |
| 2013-09-01 | 100.16 |
| 2013-08-01 | 99.65 |
| 2013-07-01 | 99.08 |
| 2013-06-01 | 99.39 |
| 2013-05-01 | 99.18 |
| 2013-04-01 | 99.11 |
| 2013-03-01 | 99.19 |
| 2013-02-01 | 98.79 |
| 2013-01-01 | 98.33 |
| 2012-12-01 | 98.31 |
| 2012-11-01 | 98.08 |
| 2012-10-01 | 97.72 |
| 2012-09-01 | 97.38 |
| 2012-08-01 | 97.45 |
| 2012-07-01 | 97.87 |
| 2012-06-01 | 97.67 |
| 2012-05-01 | 97.66 |
| 2012-04-01 | 97.44 |
| 2012-03-01 | 96.74 |
| 2012-02-01 | 97.24 |
| 2012-01-01 | 96.93 |
| 2011-12-01 | 96.36 |
| 2011-11-01 | 95.85 |
| 2011-10-01 | 95.86 |
| 2011-09-01 | 95.20 |
| 2011-08-01 | 95.27 |
| 2011-07-01 | 94.64 |
| 2011-06-01 | 94.17 |
| 2011-05-01 | 93.89 |
| 2011-04-01 | 93.77 |
| 2011-03-01 | 94.08 |
| 2011-02-01 | 93.11 |
| 2011-01-01 | 93.48 |
| 2010-12-01 | 93.68 |
| 2010-11-01 | 92.77 |
| 2010-10-01 | 92.69 |
| 2010-09-01 | 92.95 |
| 2010-08-01 | 92.68 |
| 2010-07-01 | 92.34 |
| 2010-06-01 | 91.99 |
| 2010-05-01 | 91.82 |
| 2010-04-01 | 90.60 |
| 2010-03-01 | 90.29 |
| 2010-02-01 | 89.68 |
| 2010-01-01 | 89.34 |
| 2009-12-01 | 88.38 |
| 2009-11-01 | 88.02 |
| 2009-10-01 | 87.64 |
| 2009-09-01 | 87.41 |
| 2009-08-01 | 86.64 |
| 2009-07-01 | 85.70 |
| 2009-06-01 | 84.75 |
| 2009-05-01 | 85.07 |
| 2009-04-01 | 85.93 |
| 2009-03-01 | 86.65 |
| 2009-02-01 | 88.03 |
| 2009-01-01 | 88.57 |
| 2008-12-01 | 90.84 |
| 2008-11-01 | 93.47 |
| 2008-10-01 | 94.72 |
| 2008-09-01 | 93.79 |
| 2008-08-01 | 98.11 |
| 2008-07-01 | 99.68 |
| 2008-06-01 | 100.03 |
| 2008-05-01 | 100.27 |
| 2008-04-01 | 100.88 |
| 2008-03-01 | 101.53 |
| 2008-02-01 | 101.84 |
| 2008-01-01 | 102.24 |
| 2007-12-01 | 102.38 |
| 2007-11-01 | 102.34 |
| 2007-10-01 | 101.80 |
| 2007-09-01 | 102.09 |
| 2007-08-01 | 101.86 |
| 2007-07-01 | 101.67 |
| 2007-06-01 | 101.79 |
| 2007-05-01 | 101.73 |
| 2007-04-01 | 101.63 |
| 2007-03-01 | 100.95 |
| 2007-02-01 | 100.78 |
| 2007-01-01 | 99.83 |
| 2006-12-01 | 100.17 |
| 2006-11-01 | 99.16 |
| 2006-10-01 | 99.20 |
| 2006-09-01 | 99.32 |
| 2006-08-01 | 99.48 |
| 2006-07-01 | 99.05 |
| 2006-06-01 | 99.10 |
| 2006-05-01 | 98.79 |
| 2006-04-01 | 98.76 |
| 2006-03-01 | 98.46 |
| 2006-02-01 | 98.24 |
| 2006-01-01 | 98.20 |
| 2005-12-01 | 98.05 |
| 2005-11-01 | 97.54 |
| 2005-10-01 | 96.46 |
| 2005-09-01 | 95.30 |
| 2005-08-01 | 97.18 |
| 2005-07-01 | 96.87 |
| 2005-06-01 | 97.18 |
| 2005-05-01 | 96.74 |
| 2005-04-01 | 96.65 |
| 2005-03-01 | 96.45 |
| 2005-02-01 | 96.58 |
| 2005-01-01 | 95.88 |
| 2004-12-01 | 95.54 |
| 2004-11-01 | 94.78 |
| 2004-10-01 | 94.55 |
| 2004-09-01 | 93.75 |
| 2004-08-01 | 93.63 |
| 2004-07-01 | 93.56 |
| 2004-06-01 | 92.87 |
| 2004-05-01 | 93.60 |
| 2004-04-01 | 92.93 |
| 2004-03-01 | 92.59 |
| 2004-02-01 | 92.96 |
| 2004-01-01 | 92.40 |
| 2003-12-01 | 92.26 |
| 2003-11-01 | 92.23 |
| 2003-10-01 | 91.62 |
| 2003-09-01 | 91.51 |
| 2003-08-01 | 90.92 |
| 2003-07-01 | 91.12 |
| 2003-06-01 | 90.65 |
| 2003-05-01 | 90.54 |
| 2003-04-01 | 90.56 |
| 2003-03-01 | 91.10 |
| 2003-02-01 | 91.34 |
| 2003-01-01 | 91.24 |
| 2002-12-01 | 90.47 |
| 2002-11-01 | 90.97 |
| 2002-10-01 | 90.46 |
| 2002-09-01 | 90.65 |
| 2002-08-01 | 90.58 |
| 2002-07-01 | 90.68 |
| 2002-06-01 | 90.71 |
| 2002-05-01 | 89.96 |
| 2002-04-01 | 89.60 |
| 2002-03-01 | 89.17 |
| 2002-02-01 | 88.53 |
| 2002-01-01 | 88.52 |
| 2001-12-01 | 87.93 |
| 2001-11-01 | 87.97 |
| 2001-10-01 | 88.51 |
| 2001-09-01 | 88.75 |
| 2001-08-01 | 89.20 |
| 2001-07-01 | 89.30 |
| 2001-06-01 | 89.88 |
| 2001-05-01 | 90.36 |
| 2001-04-01 | 90.79 |
| 2001-03-01 | 91.12 |
| 2001-02-01 | 91.30 |
| 2001-01-01 | 91.90 |
| 2000-12-01 | 92.34 |
| 2000-11-01 | 92.64 |
| 2000-10-01 | 92.62 |
| 2000-09-01 | 92.98 |
| 2000-08-01 | 92.55 |
| 2000-07-01 | 92.80 |
| 2000-06-01 | 92.99 |
| 2000-05-01 | 92.95 |
| 2000-04-01 | 92.70 |
| 2000-03-01 | 92.15 |
| 2000-02-01 | 91.82 |
| 2000-01-01 | 91.54 |
| 1999-12-01 | 91.66 |
| 1999-11-01 | 90.96 |
| 1999-10-01 | 90.52 |
| 1999-09-01 | 89.43 |
| 1999-08-01 | 89.79 |
| 1999-07-01 | 89.43 |
| 1999-06-01 | 88.92 |
| 1999-05-01 | 88.99 |
| 1999-04-01 | 88.43 |
| 1999-03-01 | 88.23 |
| 1999-02-01 | 88.03 |
| 1999-01-01 | 87.49 |
| 1998-12-01 | 87.12 |
| 1998-11-01 | 86.73 |
| 1998-10-01 | 86.79 |
| 1998-09-01 | 86.20 |
| 1998-08-01 | 86.25 |
| 1998-07-01 | 84.50 |
| 1998-06-01 | 84.82 |
| 1998-05-01 | 85.34 |
| 1998-04-01 | 84.78 |
| 1998-03-01 | 84.49 |
| 1998-02-01 | 84.46 |
| 1998-01-01 | 84.32 |
| 1997-12-01 | 83.95 |
| 1997-11-01 | 83.60 |
| 1997-10-01 | 82.94 |
| 1997-09-01 | 82.22 |
| 1997-08-01 | 81.47 |
| 1997-07-01 | 80.66 |
| 1997-06-01 | 79.98 |
| 1997-05-01 | 79.61 |
| 1997-04-01 | 79.17 |
| 1997-03-01 | 79.08 |
| 1997-02-01 | 78.58 |
| 1997-01-01 | 77.66 |
| 1996-12-01 | 77.53 |
| 1996-11-01 | 77.04 |
| 1996-10-01 | 76.34 |
| 1996-09-01 | 76.32 |
| 1996-08-01 | 75.84 |
| 1996-07-01 | 75.45 |
| 1996-06-01 | 75.44 |
| 1996-05-01 | 74.87 |
| 1996-04-01 | 74.32 |
| 1996-03-01 | 73.58 |
| 1996-02-01 | 73.68 |
| 1996-01-01 | 72.61 |
| 1995-12-01 | 73.03 |
| 1995-11-01 | 72.78 |
| 1995-10-01 | 72.59 |
| 1995-09-01 | 72.71 |
| 1995-08-01 | 72.42 |
| 1995-07-01 | 71.47 |
| 1995-06-01 | 71.77 |
| 1995-05-01 | 71.54 |
| 1995-04-01 | 71.19 |
| 1995-03-01 | 71.31 |
| 1995-02-01 | 71.19 |
| 1995-01-01 | 71.27 |
| 1994-12-01 | 71.15 |
| 1994-11-01 | 70.43 |
| 1994-10-01 | 69.95 |
| 1994-09-01 | 69.40 |
| 1994-08-01 | 69.18 |
| 1994-07-01 | 68.72 |
| 1994-06-01 | 68.63 |
| 1994-05-01 | 68.17 |
| 1994-04-01 | 67.85 |
| 1994-03-01 | 67.46 |
| 1994-02-01 | 66.77 |
| 1994-01-01 | 66.74 |
| 1993-12-01 | 66.54 |
| 1993-11-01 | 66.15 |
| 1993-10-01 | 65.85 |
| 1993-09-01 | 65.37 |
| 1993-08-01 | 65.03 |
| 1993-07-01 | 65.11 |
| 1993-06-01 | 64.93 |
| 1993-05-01 | 64.78 |
| 1993-04-01 | 65.03 |
| 1993-03-01 | 64.85 |
| 1993-02-01 | 64.91 |
| 1993-01-01 | 64.60 |
| 1992-12-01 | 64.35 |
| 1992-11-01 | 64.24 |
| 1992-10-01 | 64.00 |
| 1992-09-01 | 63.57 |
| 1992-08-01 | 63.36 |
| 1992-07-01 | 63.72 |
| 1992-06-01 | 63.14 |
| 1992-05-01 | 63.10 |
| 1992-04-01 | 62.90 |
| 1992-03-01 | 62.42 |
| 1992-02-01 | 61.90 |
| 1992-01-01 | 61.46 |
| 1991-12-01 | 61.79 |
| 1991-11-01 | 62.09 |
| 1991-10-01 | 62.19 |
| 1991-09-01 | 62.22 |
| 1991-08-01 | 61.73 |
| 1991-07-01 | 61.73 |
| 1991-06-01 | 61.56 |
| 1991-05-01 | 61.06 |
| 1991-04-01 | 60.49 |
| 1991-03-01 | 60.33 |
| 1991-02-01 | 60.68 |
| 1991-01-01 | 61.14 |
| 1990-12-01 | 61.34 |
| 1990-11-01 | 61.79 |
| 1990-10-01 | 62.58 |
| 1990-09-01 | 62.95 |
| 1990-08-01 | 62.95 |
| 1990-07-01 | 62.73 |
| 1990-06-01 | 62.84 |
| 1990-05-01 | 62.63 |
| 1990-04-01 | 62.44 |
| 1990-03-01 | 62.60 |
| 1990-02-01 | 62.29 |
| 1990-01-01 | 61.73 |
| 1989-12-01 | 62.04 |
| 1989-11-01 | 61.70 |
| 1989-10-01 | 61.50 |
| 1989-09-01 | 61.58 |
| 1989-08-01 | 61.77 |
| 1989-07-01 | 61.17 |
| 1989-06-01 | 61.77 |
| 1989-05-01 | 61.77 |
| 1989-04-01 | 62.13 |
| 1989-03-01 | 62.14 |
| 1989-02-01 | 61.98 |
| 1989-01-01 | 62.26 |
| 1988-12-01 | 62.07 |
| 1988-11-01 | 61.79 |
| 1988-10-01 | 61.65 |
| 1988-09-01 | 61.38 |
| 1988-08-01 | 61.57 |
| 1988-07-01 | 61.27 |
| 1988-06-01 | 61.26 |
| 1988-05-01 | 61.08 |
| 1988-04-01 | 61.20 |
| 1988-03-01 | 60.85 |
| 1988-02-01 | 60.70 |
| 1988-01-01 | 60.40 |
| 1987-12-01 | 60.41 |
| 1987-11-01 | 60.07 |
| 1987-10-01 | 59.78 |
| 1987-09-01 | 59.00 |
| 1987-08-01 | 58.76 |
| 1987-07-01 | 58.33 |
| 1987-06-01 | 57.93 |
| 1987-05-01 | 57.63 |
| 1987-04-01 | 57.27 |
| 1987-03-01 | 56.91 |
| 1987-02-01 | 56.83 |
| 1987-01-01 | 56.09 |
| 1986-12-01 | 56.28 |
| 1986-11-01 | 55.76 |
| 1986-10-01 | 55.53 |
| 1986-09-01 | 55.30 |
| 1986-08-01 | 55.16 |
| 1986-07-01 | 55.26 |
| 1986-06-01 | 54.90 |
| 1986-05-01 | 55.12 |
| 1986-04-01 | 55.04 |
| 1986-03-01 | 54.96 |
| 1986-02-01 | 55.36 |
| 1986-01-01 | 55.75 |
| 1985-12-01 | 55.44 |
| 1985-11-01 | 54.91 |
| 1985-10-01 | 54.72 |
| 1985-09-01 | 54.89 |
| 1985-08-01 | 54.71 |
| 1985-07-01 | 54.54 |
| 1985-06-01 | 54.80 |
| 1985-05-01 | 54.83 |
| 1985-04-01 | 54.75 |
| 1985-03-01 | 54.87 |
| 1985-02-01 | 54.78 |
| 1985-01-01 | 54.63 |
| 1984-12-01 | 54.64 |
| 1984-11-01 | 54.62 |
| 1984-10-01 | 54.44 |
| 1984-09-01 | 54.45 |
| 1984-08-01 | 54.61 |
| 1984-07-01 | 54.55 |
| 1984-06-01 | 54.40 |
| 1984-05-01 | 54.20 |
| 1984-04-01 | 53.91 |
| 1984-03-01 | 53.59 |
| 1984-02-01 | 53.33 |
| 1984-01-01 | 53.10 |
| 1983-12-01 | 52.06 |
| 1983-11-01 | 51.80 |
| 1983-10-01 | 51.57 |
| 1983-09-01 | 51.18 |
| 1983-08-01 | 50.44 |
| 1983-07-01 | 49.85 |
| 1983-06-01 | 49.12 |
| 1983-05-01 | 48.82 |
| 1983-04-01 | 48.53 |
| 1983-03-01 | 47.92 |
| 1983-02-01 | 47.52 |
| 1983-01-01 | 47.82 |
| 1982-12-01 | 46.95 |
| 1982-11-01 | 47.28 |
| 1982-10-01 | 47.44 |
| 1982-09-01 | 47.90 |
| 1982-08-01 | 48.02 |
| 1982-07-01 | 48.46 |
| 1982-06-01 | 48.62 |
| 1982-05-01 | 48.75 |
| 1982-04-01 | 49.08 |
| 1982-03-01 | 49.53 |
| 1982-02-01 | 49.86 |
| 1982-01-01 | 48.87 |
| 1981-12-01 | 49.90 |
| 1981-11-01 | 50.44 |
| 1981-10-01 | 51.03 |
| 1981-09-01 | 51.43 |
| 1981-08-01 | 51.68 |
| 1981-07-01 | 51.75 |
| 1981-06-01 | 51.41 |
| 1981-05-01 | 51.15 |
| 1981-04-01 | 50.86 |
| 1981-03-01 | 51.08 |
| 1981-02-01 | 50.82 |
| 1981-01-01 | 51.04 |
| 1980-12-01 | 51.37 |
| 1980-11-01 | 51.03 |
| 1980-10-01 | 50.19 |
| 1980-09-01 | 49.56 |
| 1980-08-01 | 48.76 |
| 1980-07-01 | 48.60 |
| 1980-06-01 | 48.95 |
| 1980-05-01 | 49.59 |
| 1980-04-01 | 50.84 |
| 1980-03-01 | 51.87 |
| 1980-02-01 | 52.08 |
| 1980-01-01 | 52.07 |
| 1979-12-01 | 51.79 |
| 1979-11-01 | 51.75 |
| 1979-10-01 | 51.83 |
| 1979-09-01 | 51.46 |
| 1979-08-01 | 51.47 |
| 1979-07-01 | 51.81 |
| 1979-06-01 | 51.90 |
| 1979-05-01 | 51.89 |
| 1979-04-01 | 51.42 |
| 1979-03-01 | 52.04 |
| 1979-02-01 | 51.88 |
| 1979-01-01 | 51.63 |
| 1978-12-01 | 51.91 |
| 1978-11-01 | 51.65 |
| 1978-10-01 | 51.26 |
| 1978-09-01 | 50.87 |
| 1978-08-01 | 50.75 |
| 1978-07-01 | 50.54 |
| 1978-06-01 | 50.58 |
| 1978-05-01 | 50.25 |
| 1978-04-01 | 50.02 |
| 1978-03-01 | 49.03 |
| 1978-02-01 | 48.10 |
| 1978-01-01 | 47.85 |
| 1977-12-01 | 48.56 |
| 1977-11-01 | 48.48 |
| 1977-10-01 | 48.39 |
| 1977-09-01 | 48.32 |
| 1977-08-01 | 48.12 |
| 1977-07-01 | 48.07 |
| 1977-06-01 | 48.01 |
| 1977-05-01 | 47.64 |
| 1977-04-01 | 47.27 |
| 1977-03-01 | 46.82 |
| 1977-02-01 | 46.23 |
| 1977-01-01 | 45.51 |
| 1976-12-01 | 45.83 |
| 1976-11-01 | 45.34 |
| 1976-10-01 | 44.66 |
| 1976-09-01 | 44.67 |
| 1976-08-01 | 44.52 |
| 1976-07-01 | 44.21 |
| 1976-06-01 | 43.96 |
| 1976-05-01 | 43.92 |
| 1976-04-01 | 43.73 |
| 1976-03-01 | 43.52 |
| 1976-02-01 | 43.42 |
| 1976-01-01 | 43.00 |
| 1975-12-01 | 42.44 |
| 1975-11-01 | 41.87 |
| 1975-10-01 | 41.81 |
| 1975-09-01 | 41.63 |
| 1975-08-01 | 41.10 |
| 1975-07-01 | 40.70 |
| 1975-06-01 | 40.28 |
| 1975-05-01 | 40.03 |
| 1975-04-01 | 40.16 |
| 1975-03-01 | 40.06 |
| 1975-02-01 | 40.52 |
| 1975-01-01 | 41.47 |
| 1974-12-01 | 42.05 |
| 1974-11-01 | 43.63 |
| 1974-10-01 | 45.11 |
| 1974-09-01 | 45.24 |
| 1974-08-01 | 45.24 |
| 1974-07-01 | 45.72 |
| 1974-06-01 | 45.62 |
| 1974-05-01 | 45.70 |
| 1974-04-01 | 45.35 |
| 1974-03-01 | 45.48 |
| 1974-02-01 | 45.48 |
| 1974-01-01 | 45.62 |
| 1973-12-01 | 45.92 |
| 1973-11-01 | 46.06 |
| 1973-10-01 | 45.85 |
| 1973-09-01 | 45.46 |
| 1973-08-01 | 45.10 |
| 1973-07-01 | 45.16 |
| 1973-06-01 | 45.00 |
| 1973-05-01 | 44.94 |
| 1973-04-01 | 44.64 |
| 1973-03-01 | 44.70 |
| 1973-02-01 | 44.68 |
| 1973-01-01 | 44.05 |
| 1972-12-01 | 43.74 |
| 1972-11-01 | 43.25 |
| 1972-10-01 | 42.75 |
| 1972-09-01 | 42.21 |
| 1972-08-01 | 41.88 |
| 1972-07-01 | 41.30 |
| 1972-06-01 | 41.35 |
| 1972-05-01 | 41.24 |
| 1972-04-01 | 41.23 |
| 1972-03-01 | 40.83 |
| 1972-02-01 | 40.55 |
| 1972-01-01 | 40.14 |
| 1971-12-01 | 39.20 |
| 1971-11-01 | 38.76 |
| 1971-10-01 | 38.59 |
| 1971-09-01 | 38.31 |
| 1971-08-01 | 37.69 |
| 1971-07-01 | 37.91 |
| 1971-06-01 | 38.02 |
| 1971-05-01 | 37.86 |
| 1971-04-01 | 37.67 |
| 1971-03-01 | 37.46 |
| 1971-02-01 | 37.50 |
| 1971-01-01 | 37.58 |
| 1970-12-01 | 37.29 |
| 1970-11-01 | 36.45 |
| 1970-10-01 | 36.67 |
| 1970-09-01 | 37.42 |
| 1970-08-01 | 37.68 |
| 1970-07-01 | 37.75 |
| 1970-06-01 | 37.66 |
| 1970-05-01 | 37.78 |
| 1970-04-01 | 37.82 |
| 1970-03-01 | 37.92 |
| 1970-02-01 | 37.97 |
| 1970-01-01 | 37.99 |
| 1969-12-01 | 38.71 |
| 1969-11-01 | 38.82 |
| 1969-10-01 | 39.19 |
| 1969-09-01 | 39.17 |
| 1969-08-01 | 39.18 |
| 1969-07-01 | 39.09 |
| 1969-06-01 | 38.89 |
| 1969-05-01 | 38.51 |
| 1969-04-01 | 38.66 |
| 1969-03-01 | 38.80 |
| 1969-02-01 | 38.50 |
| 1969-01-01 | 38.25 |
| 1968-12-01 | 38.02 |
| 1968-11-01 | 37.90 |
| 1968-10-01 | 37.42 |
| 1968-09-01 | 37.35 |
| 1968-08-01 | 37.20 |
| 1968-07-01 | 37.10 |
| 1968-06-01 | 37.16 |
| 1968-05-01 | 37.02 |
| 1968-04-01 | 36.61 |
| 1968-03-01 | 36.56 |
| 1968-02-01 | 36.44 |
| 1968-01-01 | 36.31 |
| 1967-12-01 | 36.35 |
| 1967-11-01 | 35.97 |
| 1967-10-01 | 35.46 |
| 1967-09-01 | 35.17 |
| 1967-08-01 | 35.23 |
| 1967-07-01 | 34.57 |
| 1967-06-01 | 34.65 |
| 1967-05-01 | 34.65 |
| 1967-04-01 | 34.96 |
| 1967-03-01 | 34.63 |
| 1967-02-01 | 34.83 |
| 1967-01-01 | 35.23 |
| 1966-12-01 | 35.06 |
| 1966-11-01 | 34.98 |
| 1966-10-01 | 35.22 |
| 1966-09-01 | 34.98 |
| 1966-08-01 | 34.66 |
| 1966-07-01 | 34.63 |
| 1966-06-01 | 34.44 |
| 1966-05-01 | 34.28 |
| 1966-04-01 | 33.96 |
| 1966-03-01 | 33.90 |
| 1966-02-01 | 33.44 |
| 1966-01-01 | 33.23 |
| 1965-12-01 | 32.91 |
| 1965-11-01 | 32.50 |
| 1965-10-01 | 32.37 |
| 1965-09-01 | 32.04 |
| 1965-08-01 | 31.96 |
| 1965-07-01 | 31.83 |
| 1965-06-01 | 31.53 |
| 1965-05-01 | 31.29 |
| 1965-04-01 | 31.05 |
| 1965-03-01 | 30.91 |
| 1965-02-01 | 30.51 |
| 1965-01-01 | 30.32 |
| 1964-12-01 | 30.00 |
| 1964-11-01 | 29.65 |
| 1964-10-01 | 28.76 |
| 1964-09-01 | 29.16 |
| 1964-08-01 | 29.05 |
| 1964-07-01 | 28.87 |
| 1964-06-01 | 28.68 |
| 1964-05-01 | 28.60 |
| 1964-04-01 | 28.44 |
| 1964-03-01 | 27.98 |
| 1964-02-01 | 27.98 |
| 1964-01-01 | 27.79 |
| 1963-12-01 | 27.55 |
| 1963-11-01 | 27.60 |
| 1963-10-01 | 27.47 |
| 1963-09-01 | 27.28 |
| 1963-08-01 | 27.01 |
| 1963-07-01 | 26.95 |
| 1963-06-01 | 27.06 |
| 1963-05-01 | 26.98 |
| 1963-04-01 | 26.66 |
| 1963-03-01 | 26.42 |
| 1963-02-01 | 26.25 |
| 1963-01-01 | 25.96 |
| 1962-12-01 | 25.77 |
| 1962-11-01 | 25.77 |
| 1962-10-01 | 25.66 |
| 1962-09-01 | 25.64 |
| 1962-08-01 | 25.47 |
| 1962-07-01 | 25.45 |
| 1962-06-01 | 25.20 |
| 1962-05-01 | 25.26 |
| 1962-04-01 | 25.29 |
| 1962-03-01 | 25.23 |
| 1962-02-01 | 25.10 |
| 1962-01-01 | 24.69 |
| 1961-12-01 | 24.91 |
| 1961-11-01 | 24.69 |
| 1961-10-01 | 24.32 |
| 1961-09-01 | 23.86 |
| 1961-08-01 | 23.88 |
| 1961-07-01 | 23.67 |
| 1961-06-01 | 23.40 |
| 1961-05-01 | 23.08 |
| 1961-04-01 | 22.73 |
| 1961-03-01 | 22.27 |
| 1961-02-01 | 22.13 |
| 1961-01-01 | 22.16 |
| 1960-12-01 | 22.13 |
| 1960-11-01 | 22.57 |
| 1960-10-01 | 22.89 |
| 1960-09-01 | 22.92 |
| 1960-08-01 | 23.16 |
| 1960-07-01 | 23.18 |
| 1960-06-01 | 23.27 |
| 1960-05-01 | 23.56 |
| 1960-04-01 | 23.59 |
| 1960-03-01 | 23.78 |
| 1960-02-01 | 23.99 |
| 1960-01-01 | 24.21 |
| 1959-12-01 | 23.59 |
| 1959-11-01 | 22.22 |
| 1959-10-01 | 22.08 |
| 1959-09-01 | 22.24 |
| 1959-08-01 | 22.27 |
| 1959-07-01 | 23.05 |
| 1959-06-01 | 23.62 |
| 1959-05-01 | 23.59 |
| 1959-04-01 | 23.24 |
| 1959-03-01 | 22.75 |
| 1959-02-01 | 22.43 |
| 1959-01-01 | 22.00 |
| 1958-12-01 | 21.68 |
| 1958-11-01 | 21.65 |
| 1958-10-01 | 21.03 |
| 1958-09-01 | 20.79 |
| 1958-08-01 | 20.60 |
| 1958-07-01 | 20.20 |
| 1958-06-01 | 19.90 |
| 1958-05-01 | 19.39 |
| 1958-04-01 | 19.20 |
| 1958-03-01 | 19.52 |
| 1958-02-01 | 19.76 |
| 1958-01-01 | 20.20 |
| 1957-12-01 | 20.57 |
| 1957-11-01 | 20.98 |
| 1957-10-01 | 21.49 |
| 1957-09-01 | 21.81 |
| 1957-08-01 | 22.00 |
| 1957-07-01 | 22.00 |
| 1957-06-01 | 21.87 |
| 1957-05-01 | 21.81 |
| 1957-04-01 | 21.89 |
| 1957-03-01 | 22.19 |
| 1957-02-01 | 22.22 |
| 1957-01-01 | 22.00 |
| 1956-12-01 | 22.08 |
| 1956-11-01 | 21.76 |
| 1956-10-01 | 21.95 |
| 1956-09-01 | 21.76 |
| 1956-08-01 | 21.27 |
| 1956-07-01 | 20.44 |
| 1956-06-01 | 21.08 |
| 1956-05-01 | 21.27 |
| 1956-04-01 | 21.46 |
| 1956-03-01 | 21.30 |
| 1956-02-01 | 21.30 |
| 1956-01-01 | 21.49 |
| 1955-12-01 | 21.35 |
| 1955-11-01 | 21.27 |
| 1955-10-01 | 21.22 |
| 1955-09-01 | 20.87 |
| 1955-08-01 | 20.73 |
| 1955-07-01 | 20.76 |
| 1955-06-01 | 20.60 |
| 1955-05-01 | 20.57 |
| 1955-04-01 | 20.25 |
| 1955-03-01 | 20.01 |
| 1955-02-01 | 19.55 |
| 1955-01-01 | 19.31 |
| 1954-12-01 | 18.88 |
| 1954-11-01 | 18.63 |
| 1954-10-01 | 18.34 |
| 1954-09-01 | 18.12 |
| 1954-08-01 | 18.10 |
| 1954-07-01 | 18.12 |
| 1954-06-01 | 18.10 |
| 1954-05-01 | 18.04 |
| 1954-04-01 | 17.93 |
| 1954-03-01 | 18.04 |
| 1954-02-01 | 18.15 |
| 1954-01-01 | 18.10 |
| 1953-12-01 | 18.23 |
| 1953-11-01 | 18.69 |
| 1953-10-01 | 19.15 |
| 1953-09-01 | 19.31 |
| 1953-08-01 | 19.71 |
| 1953-07-01 | 19.82 |
| 1953-06-01 | 19.58 |
| 1953-05-01 | 19.66 |
| 1953-04-01 | 19.55 |
| 1953-03-01 | 19.47 |
| 1953-02-01 | 19.31 |
| 1953-01-01 | 19.20 |
| 1952-12-01 | 19.15 |
| 1952-11-01 | 19.04 |
| 1952-10-01 | 18.66 |
| 1952-09-01 | 18.47 |
| 1952-08-01 | 17.83 |
| 1952-07-01 | 16.75 |
| 1952-06-01 | 17.02 |
| 1952-05-01 | 17.18 |
| 1952-04-01 | 17.34 |
| 1952-03-01 | 17.50 |
| 1952-02-01 | 17.45 |
| 1952-01-01 | 17.34 |
| 1951-12-01 | 17.15 |
| 1951-11-01 | 17.05 |
| 1951-10-01 | 16.91 |
| 1951-09-01 | 16.94 |
| 1951-08-01 | 16.83 |
| 1951-07-01 | 16.99 |
| 1951-06-01 | 17.26 |
| 1951-05-01 | 17.34 |
| 1951-04-01 | 17.40 |
| 1951-03-01 | 17.37 |
| 1951-02-01 | 17.29 |
| 1951-01-01 | 17.18 |
| 1950-12-01 | 17.13 |
| 1950-11-01 | 16.83 |
| 1950-10-01 | 16.86 |
| 1950-09-01 | 16.75 |
| 1950-08-01 | 16.86 |
| 1950-07-01 | 16.34 |
| 1950-06-01 | 15.83 |
| 1950-05-01 | 15.38 |
| 1950-04-01 | 15.03 |
| 1950-03-01 | 14.54 |
| 1950-02-01 | 14.08 |
| 1950-01-01 | 14.03 |
| 1949-12-01 | 13.79 |
| 1949-11-01 | 13.54 |
| 1949-10-01 | 13.19 |
| 1949-09-01 | 13.71 |
| 1949-08-01 | 13.57 |
| 1949-07-01 | 13.44 |
| 1949-06-01 | 13.46 |
| 1949-05-01 | 13.49 |
| 1949-04-01 | 13.68 |
| 1949-03-01 | 13.76 |
| 1949-02-01 | 14.03 |
| 1949-01-01 | 14.16 |
| 1948-12-01 | 14.30 |
| 1948-11-01 | 14.43 |
| 1948-10-01 | 14.62 |
| 1948-09-01 | 14.51 |
| 1948-08-01 | 14.62 |
| 1948-07-01 | 14.68 |
| 1948-06-01 | 14.68 |
| 1948-05-01 | 14.49 |
| 1948-04-01 | 14.24 |
| 1948-03-01 | 14.22 |
| 1948-02-01 | 14.38 |
| 1948-01-01 | 14.35 |
| 1947-12-01 | 14.27 |
| 1947-11-01 | 14.22 |
| 1947-10-01 | 14.03 |
| 1947-09-01 | 13.89 |
| 1947-08-01 | 13.79 |
| 1947-07-01 | 13.71 |
| 1947-06-01 | 13.79 |
| 1947-05-01 | 13.79 |
| 1947-04-01 | 13.73 |
| 1947-03-01 | 13.84 |
| 1947-02-01 | 13.76 |
| 1947-01-01 | 13.68 |
| 1946-12-01 | 13.52 |
| 1946-11-01 | 13.44 |
| 1946-10-01 | 13.36 |
| 1946-09-01 | 13.11 |
| 1946-08-01 | 12.87 |
| 1946-07-01 | 12.41 |
| 1946-06-01 | 12.01 |
| 1946-05-01 | 11.31 |
| 1946-04-01 | 11.74 |
| 1946-03-01 | 11.96 |
| 1946-02-01 | 10.82 |
| 1946-01-01 | 11.39 |
| 1945-12-01 | 12.06 |
| 1945-11-01 | 12.01 |
| 1945-10-01 | 11.58 |
| 1945-09-01 | 12.06 |
| 1945-08-01 | 13.25 |
| 1945-07-01 | 14.78 |
| 1945-06-01 | 15.13 |
| 1945-05-01 | 15.48 |
| 1945-04-01 | 15.91 |
| 1945-03-01 | 16.21 |
| 1945-02-01 | 16.32 |
| 1945-01-01 | 16.37 |
| 1944-12-01 | 16.53 |
| 1944-11-01 | 16.59 |
| 1944-10-01 | 16.72 |
| 1944-09-01 | 16.67 |
| 1944-08-01 | 16.78 |
| 1944-07-01 | 16.56 |
| 1944-06-01 | 16.59 |
| 1944-05-01 | 16.64 |
| 1944-04-01 | 16.75 |
| 1944-03-01 | 16.75 |
| 1944-02-01 | 16.78 |
| 1944-01-01 | 16.64 |
| 1943-12-01 | 16.45 |
| 1943-11-01 | 16.67 |
| 1943-10-01 | 16.45 |
| 1943-09-01 | 16.21 |
| 1943-08-01 | 15.81 |
| 1943-07-01 | 15.48 |
| 1943-06-01 | 15.03 |
| 1943-05-01 | 15.11 |
| 1943-04-01 | 15.00 |
| 1943-03-01 | 14.81 |
| 1943-02-01 | 14.70 |
| 1943-01-01 | 14.33 |
| 1942-12-01 | 14.19 |
| 1942-11-01 | 13.87 |
| 1942-10-01 | 13.54 |
| 1942-09-01 | 13.11 |
| 1942-08-01 | 12.82 |
| 1942-07-01 | 12.44 |
| 1942-06-01 | 12.14 |
| 1942-05-01 | 12.12 |
| 1942-04-01 | 12.09 |
| 1942-03-01 | 12.44 |
| 1942-02-01 | 12.31 |
| 1942-01-01 | 12.09 |
| 1941-12-01 | 11.85 |
| 1941-11-01 | 11.66 |
| 1941-10-01 | 11.61 |
| 1941-09-01 | 11.50 |
| 1941-08-01 | 11.50 |
| 1941-07-01 | 11.36 |
| 1941-06-01 | 11.23 |
| 1941-05-01 | 11.15 |
| 1941-04-01 | 10.66 |
| 1941-03-01 | 10.64 |
| 1941-02-01 | 10.31 |
| 1941-01-01 | 10.02 |
| 1940-12-01 | 9.77 |
| 1940-11-01 | 9.45 |
| 1940-10-01 | 9.24 |
| 1940-09-01 | 9.10 |
| 1940-08-01 | 8.91 |
| 1940-07-01 | 8.86 |
| 1940-06-01 | 8.75 |
| 1940-05-01 | 8.48 |
| 1940-04-01 | 8.24 |
| 1940-03-01 | 8.08 |
| 1940-02-01 | 8.27 |
| 1940-01-01 | 8.54 |
| 1939-12-01 | 8.64 |
| 1939-11-01 | 8.64 |
| 1939-10-01 | 8.43 |
| 1939-09-01 | 8.02 |
| 1939-08-01 | 7.57 |
| 1939-07-01 | 7.46 |
| 1939-06-01 | 7.24 |
| 1939-05-01 | 7.08 |
| 1939-04-01 | 7.11 |
| 1939-03-01 | 7.14 |
| 1939-02-01 | 7.11 |
| 1939-01-01 | 7.05 |
| 1938-12-01 | 7.05 |
| 1938-11-01 | 6.97 |
| 1938-10-01 | 6.71 |
| 1938-09-01 | 6.54 |
| 1938-08-01 | 6.35 |
| 1938-07-01 | 6.03 |
| 1938-06-01 | 5.71 |
| 1938-05-01 | 5.65 |
| 1938-04-01 | 5.79 |
| 1938-03-01 | 5.90 |
| 1938-02-01 | 5.90 |
| 1938-01-01 | 5.95 |
| 1937-12-01 | 6.09 |
| 1937-11-01 | 6.68 |
| 1937-10-01 | 7.41 |
| 1937-09-01 | 8.00 |
| 1937-08-01 | 8.27 |
| 1937-07-01 | 8.32 |
| 1937-06-01 | 8.27 |
| 1937-05-01 | 8.37 |
| 1937-04-01 | 8.35 |
| 1937-03-01 | 8.35 |
| 1937-02-01 | 8.16 |
| 1937-01-01 | 8.05 |
| 1936-12-01 | 8.08 |
| 1936-11-01 | 7.84 |
| 1936-10-01 | 7.62 |
| 1936-09-01 | 7.51 |
| 1936-08-01 | 7.38 |
| 1936-07-01 | 7.27 |
| 1936-06-01 | 7.14 |
| 1936-05-01 | 7.00 |
| 1936-04-01 | 6.87 |
| 1936-03-01 | 6.46 |
| 1936-02-01 | 6.38 |
| 1936-01-01 | 6.54 |
| 1935-12-01 | 6.65 |
| 1935-11-01 | 6.57 |
| 1935-10-01 | 6.44 |
| 1935-09-01 | 6.25 |
| 1935-08-01 | 6.09 |
| 1935-07-01 | 5.87 |
| 1935-06-01 | 5.87 |
| 1935-05-01 | 5.79 |
| 1935-04-01 | 5.79 |
| 1935-03-01 | 5.90 |
| 1935-02-01 | 5.92 |
| 1935-01-01 | 5.82 |
| 1934-12-01 | 5.39 |
| 1934-11-01 | 5.06 |
| 1934-10-01 | 5.01 |
| 1934-09-01 | 4.79 |
| 1934-08-01 | 5.09 |
| 1934-07-01 | 5.14 |
| 1934-06-01 | 5.52 |
| 1934-05-01 | 5.63 |
| 1934-04-01 | 5.52 |
| 1934-03-01 | 5.52 |
| 1934-02-01 | 5.28 |
| 1934-01-01 | 5.04 |
| 1933-12-01 | 4.87 |
| 1933-11-01 | 4.85 |
| 1933-10-01 | 5.14 |
| 1933-09-01 | 5.41 |
| 1933-08-01 | 5.74 |
| 1933-07-01 | 5.98 |
| 1933-06-01 | 5.47 |
| 1933-05-01 | 4.74 |
| 1933-04-01 | 4.07 |
| 1933-03-01 | 3.80 |
| 1933-02-01 | 4.04 |
| 1933-01-01 | 4.01 |
| 1932-12-01 | 4.09 |
| 1932-11-01 | 4.17 |
| 1932-10-01 | 4.17 |
| 1932-09-01 | 4.04 |
| 1932-08-01 | 3.80 |
| 1932-07-01 | 3.69 |
| 1932-06-01 | 3.80 |
| 1932-05-01 | 3.93 |
| 1932-04-01 | 4.07 |
| 1932-03-01 | 4.36 |
| 1932-02-01 | 4.42 |
| 1932-01-01 | 4.52 |
| 1931-12-01 | 4.66 |
| 1931-11-01 | 4.69 |
| 1931-10-01 | 4.74 |
| 1931-09-01 | 4.93 |
| 1931-08-01 | 5.17 |
| 1931-07-01 | 5.36 |
| 1931-06-01 | 5.44 |
| 1931-05-01 | 5.57 |
| 1931-04-01 | 5.65 |
| 1931-03-01 | 5.63 |
| 1931-02-01 | 5.52 |
| 1931-01-01 | 5.49 |
| 1930-12-01 | 5.52 |
| 1930-11-01 | 5.65 |
| 1930-10-01 | 5.79 |
| 1930-09-01 | 5.95 |
| 1930-08-01 | 6.06 |
| 1930-07-01 | 6.19 |
| 1930-06-01 | 6.49 |
| 1930-05-01 | 6.68 |
| 1930-04-01 | 6.79 |
| 1930-03-01 | 6.84 |
| 1930-02-01 | 6.95 |
| 1930-01-01 | 6.97 |
| 1929-12-01 | 6.97 |
| 1929-11-01 | 7.30 |
| 1929-10-01 | 7.67 |
| 1929-09-01 | 7.81 |
| 1929-08-01 | 7.86 |
| 1929-07-01 | 7.94 |
| 1929-06-01 | 7.84 |
| 1929-05-01 | 7.78 |
| 1929-04-01 | 7.65 |
| 1929-03-01 | 7.51 |
| 1929-02-01 | 7.49 |
| 1929-01-01 | 7.51 |
| 1928-12-01 | 7.41 |
| 1928-11-01 | 7.27 |
| 1928-10-01 | 7.14 |
| 1928-09-01 | 7.00 |
| 1928-08-01 | 6.95 |
| 1928-07-01 | 6.81 |
| 1928-06-01 | 6.73 |
| 1928-05-01 | 6.68 |
| 1928-04-01 | 6.60 |
| 1928-03-01 | 6.62 |
| 1928-02-01 | 6.57 |
| 1928-01-01 | 6.52 |
| 1927-12-01 | 6.38 |
| 1927-11-01 | 6.35 |
| 1927-10-01 | 6.35 |
| 1927-09-01 | 6.49 |
| 1927-08-01 | 6.60 |
| 1927-07-01 | 6.60 |
| 1927-06-01 | 6.68 |
| 1927-05-01 | 6.71 |
| 1927-04-01 | 6.65 |
| 1927-03-01 | 6.81 |
| 1927-02-01 | 6.73 |
| 1927-01-01 | 6.68 |
| 1926-12-01 | 6.71 |
| 1926-11-01 | 6.73 |
| 1926-10-01 | 6.76 |
| 1926-09-01 | 6.76 |
| 1926-08-01 | 6.65 |
| 1926-07-01 | 6.57 |
| 1926-06-01 | 6.54 |
| 1926-05-01 | 6.46 |
| 1926-04-01 | 6.52 |
| 1926-03-01 | 6.52 |
| 1926-02-01 | 6.44 |
| 1926-01-01 | 6.44 |
| 1925-12-01 | 6.54 |
| 1925-11-01 | 6.46 |
| 1925-10-01 | 6.33 |
| 1925-09-01 | 6.09 |
| 1925-08-01 | 6.17 |
| 1925-07-01 | 6.27 |
| 1925-06-01 | 6.11 |
| 1925-05-01 | 6.17 |
| 1925-04-01 | 6.19 |
| 1925-03-01 | 6.14 |
| 1925-02-01 | 6.14 |
| 1925-01-01 | 6.14 |
| 1924-12-01 | 5.95 |
| 1924-11-01 | 5.79 |
| 1924-10-01 | 5.68 |
| 1924-09-01 | 5.55 |
| 1924-08-01 | 5.36 |
| 1924-07-01 | 5.17 |
| 1924-06-01 | 5.25 |
| 1924-05-01 | 5.49 |
| 1924-04-01 | 5.74 |
| 1924-03-01 | 5.92 |
| 1924-02-01 | 6.03 |
| 1924-01-01 | 5.92 |
| 1923-12-01 | 5.79 |
| 1923-11-01 | 5.92 |
| 1923-10-01 | 5.92 |
| 1923-09-01 | 5.95 |
| 1923-08-01 | 6.09 |
| 1923-07-01 | 6.19 |
| 1923-06-01 | 6.25 |
| 1923-05-01 | 6.30 |
| 1923-04-01 | 6.22 |
| 1923-03-01 | 6.09 |
| 1923-02-01 | 5.90 |
| 1923-01-01 | 5.82 |
| 1922-12-01 | 5.95 |
| 1922-11-01 | 5.79 |
| 1922-10-01 | 5.55 |
| 1922-09-01 | 5.25 |
| 1922-08-01 | 4.98 |
| 1922-07-01 | 5.09 |
| 1922-06-01 | 5.09 |
| 1922-05-01 | 4.85 |
| 1922-04-01 | 4.60 |
| 1922-03-01 | 4.77 |
| 1922-02-01 | 4.52 |
| 1922-01-01 | 4.34 |
| 1921-12-01 | 4.17 |
| 1921-11-01 | 4.20 |
| 1921-10-01 | 4.25 |
| 1921-09-01 | 4.01 |
| 1921-08-01 | 3.99 |
| 1921-07-01 | 3.85 |
| 1921-06-01 | 3.88 |
| 1921-05-01 | 3.90 |
| 1921-04-01 | 3.80 |
| 1921-03-01 | 3.80 |
| 1921-02-01 | 3.90 |
| 1921-01-01 | 3.99 |
| 1920-12-01 | 4.23 |
| 1920-11-01 | 4.50 |
| 1920-10-01 | 4.90 |
| 1920-09-01 | 5.12 |
| 1920-08-01 | 5.30 |
| 1920-07-01 | 5.28 |
| 1920-06-01 | 5.41 |
| 1920-05-01 | 5.36 |
| 1920-04-01 | 5.22 |
| 1920-03-01 | 5.52 |
| 1920-02-01 | 5.63 |
| 1920-01-01 | 5.63 |
| 1919-12-01 | 5.14 |
| 1919-11-01 | 5.06 |
| 1919-10-01 | 5.14 |
| 1919-09-01 | 5.20 |
| 1919-08-01 | 5.30 |
| 1919-07-01 | 5.22 |
| 1919-06-01 | 4.93 |
| 1919-05-01 | 4.63 |
| 1919-04-01 | 4.60 |
| 1919-03-01 | 4.52 |
| 1919-02-01 | 4.66 |
| 1919-01-01 | 4.87 |