Period ↓ | value | obs. status |
2023-04 | 17.12 | Normal value (A) |
2023-03 | 15.83 | Normal value (A) |
2023-02 | 17.03 | Normal value (A) |
2023-01 | 16.69 | Normal value (A) |
2022-12 | 16.45 | Normal value (A) |
2022-11 | 15.52 | Normal value (A) |
2022-10 | 16.71 | Normal value (A) |
2022-09 | 13.10 | Normal value (A) |
2022-08 | 11.96 | Normal value (A) |
2022-07 | 11.09 | Normal value (A) |
2022-06 | 7.47 | Normal value (A) |
2022-05 | 6.57 | Normal value (A) |
2022-04 | 6.36 | Normal value (A) |
2022-03 | 5.96 | Normal value (A) |
2022-02 | 4.42 | Normal value (A) |
2022-01 | 4.06 | Normal value (A) |
2021-12 | 3.72 | Normal value (A) |
2021-11 | 2.58 | Normal value (A) |
2021-10 | 2.00 | Normal value (A) |
2021-09 | 1.74 | Normal value (A) |
2021-08 | 1.56 | Normal value (A) |
2021-07 | 0.00 | Normal value (A) |
2021-06 | 0.85 | Normal value (A) |
2021-05 | 0.88 | Normal value (A) |
2021-04 | 0.75 | Normal value (A) |
2021-03 | 0.76 | Normal value (A) |
2021-02 | 0.82 | Normal value (A) |
2021-01 | 0.75 | Normal value (A) |
2020-12 | 0.78 | Normal value (A) |
2020-11 | 0.74 | Normal value (A) |
2020-10 | 0.75 | Normal value (A) |
2020-09 | 0.84 | Normal value (A) |
2020-08 | 0.60 | Normal value (A) |
2020-07 | 0.69 | Normal value (A) |
2020-06 | 0.89 | Normal value (A) |
2020-05 | 0.93 | Normal value (A) |
2020-04 | 1.09 | Normal value (A) |
2020-03 | 0.49 | Normal value (A) |
2020-02 | 0.44 | Normal value (A) |
2020-01 | 0.18 | Normal value (A) |
2019-12 | 0.15 | Normal value (A) |
2019-11 | 0.17 | Normal value (A) |
2019-10 | 0.20 | Normal value (A) |
2019-09 | 0.19 | Normal value (A) |
2019-08 | 0.27 | Normal value (A) |
2019-07 | 0.26 | Normal value (A) |
2019-06 | 0.25 | Normal value (A) |
2019-05 | 0.16 | Normal value (A) |
2019-04 | 0.14 | Normal value (A) |
2019-03 | 0.13 | Normal value (A) |
2019-02 | 0.18 | Normal value (A) |
2019-01 | 0.13 | Normal value (A) |
2018-12 | 0.13 | Normal value (A) |
2018-11 | 0.12 | Normal value (A) |
2018-10 | 0.14 | Normal value (A) |
2018-09 | 0.16 | Normal value (A) |
2018-08 | 0.13 | Normal value (A) |
2018-07 | 0.25 | Normal value (A) |
2018-06 | 0.20 | Normal value (A) |
2018-05 | 0.08 | Normal value (A) |
2018-04 | 0.07 | Normal value (A) |
2018-03 | 0.04 | Normal value (A) |
2018-02 | 0.03 | Normal value (A) |
2018-01 | 0.04 | Normal value (A) |
2017-12 | 0.06 | Normal value (A) |
2017-11 | 0.05 | Normal value (A) |
2017-10 | 0.05 | Normal value (A) |
2017-09 | 0.14 | Normal value (A) |
2017-08 | 0.21 | Normal value (A) |
2017-07 | 0.53 | Normal value (A) |
2017-06 | 0.25 | Normal value (A) |
2017-05 | 0.22 | Normal value (A) |
2017-04 | 0.25 | Normal value (A) |
2017-03 | 0.34 | Normal value (A) |
2017-02 | 0.30 | Normal value (A) |
2017-01 | 0.23 | Normal value (A) |
2016-12 | 0.66 | Normal value (A) |
2016-11 | 0.67 | Normal value (A) |
2016-10 | 0.86 | Normal value (A) |
2016-09 | 0.80 | Normal value (A) |
2016-08 | 0.75 | Normal value (A) |
2016-07 | 0.89 | Normal value (A) |
2016-06 | 0.93 | Normal value (A) |
2016-05 | 0.98 | Normal value (A) |
2016-04 | 1.18 | Normal value (A) |
2016-03 | 1.19 | Normal value (A) |
2016-02 | 1.34 | Normal value (A) |
2016-01 | 1.19 | Normal value (A) |
2015-12 | 1.35 | Normal value (A) |
2015-11 | 1.25 | Normal value (A) |
2015-10 | 1.32 | Normal value (A) |
2015-09 | 1.29 | Normal value (A) |
2015-08 | 1.14 | Normal value (A) |
2015-07 | 1.26 | Normal value (A) |
2015-06 | 1.57 | Normal value (A) |
2015-05 | 1.42 | Normal value (A) |
2015-04 | 1.64 | Normal value (A) |
2015-03 | 1.82 | Normal value (A) |
2015-02 | 1.85 | Normal value (A) |
2015-01 | 1.98 | Normal value (A) |
2014-12 | 2.06 | Normal value (A) |
2014-11 | 2.04 | Normal value (A) |
2014-10 | 1.91 | Normal value (A) |
2014-09 | 1.98 | Normal value (A) |
2014-08 | 2.06 | Normal value (A) |
2014-07 | 2.29 | Normal value (A) |
2014-06 | 2.50 | Normal value (A) |
2014-05 | 2.55 | Normal value (A) |
2014-04 | 2.94 | Normal value (A) |
2014-03 | 3.24 | Normal value (A) |
2014-02 | 2.99 | Normal value (A) |
2014-01 | 2.99 | Normal value (A) |
2013-12 | 3.00 | Normal value (A) |
2013-11 | 3.33 | Normal value (A) |
2013-10 | 3.60 | Normal value (A) |
2013-09 | - | Missing value; data cannot exist (M) |
2013-08 | 3.85 | Normal value (A) |
2013-07 | 4.36 | Normal value (A) |
2013-06 | 4.38 | Normal value (A) |
2013-05 | 4.71 | Normal value (A) |
2013-04 | 4.57 | Normal value (A) |
2013-03 | - | Missing value; data cannot exist (M) |
2013-02 | - | Missing value; data cannot exist (M) |
2013-01 | 5.80 | Normal value (A) |
2012-12 | - | Missing value; data cannot exist (M) |
2012-11 | - | Missing value; data cannot exist (M) |
2012-10 | 6.84 | Normal value (A) |
2012-09 | - | Missing value; data cannot exist (M) |
2012-08 | 7.77 | Normal value (A) |
2012-07 | 8.00 | Normal value (A) |
2012-06 | - | Missing value; data cannot exist (M) |
2012-05 | 8.22 | Normal value (A) |
2012-04 | 8.19 | Normal value (A) |
2012-03 | - | Missing value; data cannot exist (M) |
2012-02 | 8.83 | Normal value (A) |
2012-01 | 8.54 | Normal value (A) |
2011-12 | 6.50 | Normal value (A) |
2011-11 | 7.25 | Normal value (A) |
2011-10 | 6.18 | Normal value (A) |
2011-09 | 6.19 | Normal value (A) |
2011-08 | 7.12 | Normal value (A) |
2011-07 | 6.74 | Normal value (A) |
2011-06 | 6.27 | Normal value (A) |
2011-05 | 6.88 | Normal value (A) |
2011-04 | 6.08 | Normal value (A) |
2011-03 | 6.64 | Normal value (A) |
2011-02 | 6.93 | Normal value (A) |
2011-01 | 6.13 | Normal value (A) |
2010-12 | 6.17 | Normal value (A) |
2010-11 | 5.87 | Normal value (A) |
2010-10 | 5.90 | Normal value (A) |
2010-09 | 6.41 | Normal value (A) |
2010-08 | 5.82 | Normal value (A) |
2010-07 | 6.17 | Normal value (A) |
2010-06 | 5.43 | Normal value (A) |
2010-05 | 6.23 | Normal value (A) |
2010-04 | 6.14 | Normal value (A) |
2010-03 | 6.65 | Normal value (A) |
2010-02 | 6.59 | Normal value (A) |
2010-01 | 6.78 | Normal value (A) |
2009-12 | 7.47 | Normal value (A) |
2009-11 | 7.56 | Normal value (A) |
2009-10 | 7.34 | Normal value (A) |
2009-09 | 8.78 | Normal value (A) |
2009-08 | 9.02 | Normal value (A) |
2009-07 | 9.99 | Normal value (A) |
2009-06 | 10.57 | Normal value (A) |
2009-05 | 11.30 | Normal value (A) |
2009-04 | 9.56 | Normal value (A) |
2009-03 | - | Missing value; data cannot exist (M) |
2009-02 | - | Missing value; data cannot exist (M) |
2009-01 | 9.80 | Normal value (A) |
2008-12 | 11.18 | Normal value (A) |
2008-11 | - | Missing value; data cannot exist (M) |
2008-10 | 8.95 | Normal value (A) |
2008-09 | 8.62 | Normal value (A) |
2008-08 | 8.33 | Normal value (A) |
2008-07 | 8.99 | Normal value (A) |
2008-06 | 8.87 | Normal value (A) |
2008-05 | 8.40 | Normal value (A) |
2008-04 | 8.54 | Normal value (A) |
2008-03 | 8.21 | Normal value (A) |
2008-02 | - | Missing value; data cannot exist (M) |
2008-01 | 7.78 | Normal value (A) |
2007-12 | 7.63 | Normal value (A) |
2007-11 | 7.51 | Normal value (A) |
2007-10 | 7.60 | Normal value (A) |
2007-09 | 7.72 | Normal value (A) |
2007-08 | 7.83 | Normal value (A) |
2007-07 | 7.87 | Normal value (A) |
2007-06 | 8.02 | Normal value (A) |
2007-05 | - | Missing value; data cannot exist (M) |
2007-04 | 8.20 | Normal value (A) |
2007-03 | 8.10 | Normal value (A) |
2007-02 | - | Missing value; data cannot exist (M) |
2007-01 | 8.15 | Normal value (A) |
2006-12 | 8.20 | Normal value (A) |
2006-11 | - | Missing value; data cannot exist (M) |
2006-10 | 8.20 | Normal value (A) |
2006-09 | 7.88 | Normal value (A) |
2006-08 | 7.11 | Normal value (A) |
2006-07 | 6.90 | Normal value (A) |
2006-06 | - | Missing value; data cannot exist (M) |
2006-05 | - | Missing value; data cannot exist (M) |
2006-04 | 6.26 | Normal value (A) |
2006-03 | - | Missing value; data cannot exist (M) |
2006-02 | - | Missing value; data cannot exist (M) |
2006-01 | 6.02 | Normal value (A) |
2005-12 | 6.21 | Normal value (A) |
2005-11 | 6.20 | Normal value (A) |
2005-10 | 6.15 | Normal value (A) |
2005-09 | 5.65 | Normal value (A) |
2005-08 | 6.35 | Normal value (A) |
2005-07 | 6.50 | Normal value (A) |
2005-06 | - | Missing value; data cannot exist (M) |
2005-05 | 7.52 | Normal value (A) |
2005-04 | 7.42 | Normal value (A) |
2005-03 | - | Missing value; data cannot exist (M) |
2005-02 | 8.45 | Normal value (A) |
2005-01 | - | Missing value; data cannot exist (M) |
2004-12 | - | Missing value; data cannot exist (M) |
2004-11 | 9.57 | Normal value (A) |
2004-10 | 11.09 | Normal value (A) |
2004-09 | - | Missing value; data cannot exist (M) |
2004-08 | - | Missing value; data cannot exist (M) |
2004-07 | - | Missing value; data cannot exist (M) |
2004-06 | 11.10 | Normal value (A) |
2004-05 | - | Missing value; data cannot exist (M) |
2004-04 | - | Missing value; data cannot exist (M) |
2004-03 | 12.25 | Normal value (A) |
2004-02 | 12.58 | Normal value (A) |
2004-01 | 12.57 | Normal value (A) |
2003-12 | 13.15 | Normal value (A) |
2003-11 | 10.59 | Normal value (A) |
2003-10 | 9.54 | Normal value (A) |
2003-09 | 9.53 | Normal value (A) |
2003-08 | 9.55 | Normal value (A) |
2003-07 | 9.90 | Normal value (A) |
2003-06 | 7.66 | Normal value (A) |
2003-05 | 6.57 | Normal value (A) |
2003-04 | 6.71 | Normal value (A) |
2003-03 | 6.87 | Normal value (A) |
2003-02 | 5.49 | Normal value (A) |
2003-01 | 6.27 | Normal value (A) |
2002-12 | 8.77 | Normal value (A) |
2002-11 | 9.60 | Normal value (A) |
2002-10 | 9.85 | Normal value (A) |
2002-09 | 9.88 | Normal value (A) |
2002-08 | 10.03 | Normal value (A) |
2002-07 | 9.60 | Normal value (A) |
2002-06 | 9.42 | Normal value (A) |
2002-05 | 8.85 | Normal value (A) |
2002-04 | 8.40 | Normal value (A) |
2002-03 | 8.58 | Normal value (A) |
2002-02 | 8.59 | Normal value (A) |
2002-01 | 8.93 | Normal value (A) |
2001-12 | 9.80 | Normal value (A) |
2001-11 | 10.17 | Normal value (A) |
2001-10 | 10.83 | Normal value (A) |
2001-09 | 10.82 | Normal value (A) |
2001-08 | 11.00 | Normal value (A) |
2001-07 | 11.00 | Normal value (A) |
2001-06 | 10.85 | Normal value (A) |
2001-05 | 11.19 | Normal value (A) |
2001-04 | 11.25 | Normal value (A) |
2001-03 | 11.11 | Normal value (A) |
2001-02 | 10.96 | Normal value (A) |
2001-01 | 11.41 | Normal value (A) |
2000-12 | 11.92 | Normal value (A) |
2000-11 | 12.05 | Normal value (A) |
2000-10 | 11.48 | Normal value (A) |
2000-09 | 10.92 | Normal value (A) |
2000-08 | 10.78 | Normal value (A) |
2000-07 | 10.78 | Normal value (A) |
2000-06 | 11.07 | Normal value (A) |
2000-05 | 10.96 | Normal value (A) |
2000-04 | 11.07 | Normal value (A) |
2000-03 | 10.97 | Normal value (A) |
2000-02 | 11.78 | Normal value (A) |
2000-01 | 12.88 | Normal value (A) |
1999-12 | 14.21 | Normal value (A) |
1999-11 | 14.54 | Normal value (A) |
1999-10 | 14.80 | Normal value (A) |
1999-09 | 14.78 | Normal value (A) |
1999-08 | 14.73 | Normal value (A) |
1999-07 | 14.80 | Normal value (A) |
1999-06 | 15.04 | Normal value (A) |
1999-05 | 15.12 | Normal value (A) |
1999-04 | 15.56 | Normal value (A) |
1999-03 | 15.58 | Normal value (A) |
1999-02 | 15.42 | Normal value (A) |
1999-01 | 16.23 | Normal value (A) |
1998-12 | 17.37 | Normal value (A) |
1998-11 | 18.16 | Normal value (A) |
1998-10 | 18.79 | Normal value (A) |
1998-09 | 17.45 | Normal value (A) |
1998-08 | 16.34 | Normal value (A) |
1998-07 | 17.24 | Normal value (A) |
1998-06 | 17.55 | Normal value (A) |
1998-05 | 17.43 | Normal value (A) |
1998-04 | 18.09 | Normal value (A) |
1998-03 | 18.58 | Normal value (A) |
1998-02 | 18.89 | Normal value (A) |
1998-01 | 19.43 | Normal value (A) |
1997-12 | 19.54 | Normal value (A) |
1997-11 | 19.67 | Normal value (A) |
1997-10 | 19.56 | Normal value (A) |
1997-09 | 19.90 | Normal value (A) |
1997-08 | 19.50 | Normal value (A) |
1997-07 | 19.85 | Normal value (A) |
1997-06 | 20.90 | Normal value (A) |
1997-05 | 20.93 | Normal value (A) |
1997-04 | 20.99 | Normal value (A) |
1997-03 | 21.21 | Normal value (A) |
1997-02 | 21.58 | Normal value (A) |
1997-01 | 21.74 | Normal value (A) |
1996-12 | 22.24 | Normal value (A) |
1996-11 | 22.78 | Normal value (A) |
1996-10 | 23.06 | Normal value (A) |
1996-09 | 23.20 | Normal value (A) |
1996-08 | 23.65 | Normal value (A) |
1996-07 | 24.46 | Normal value (A) |
1996-06 | 24.04 | Normal value (A) |
1996-05 | 24.18 | Normal value (A) |
1996-04 | 24.49 | Normal value (A) |
1996-03 | 25.43 | Normal value (A) |
1996-02 | 25.97 | Normal value (A) |
1996-01 | 27.72 | Normal value (A) |
1995-12 | 28.20 | Normal value (A) |
1995-11 | 30.45 | Normal value (A) |
1995-10 | 30.00 | Normal value (A) |
1995-09 | 28.81 | Normal value (A) |
1995-08 | 32.24 | Normal value (A) |
1995-07 | 33.95 | Normal value (A) |
1995-06 | 29.05 | Normal value (A) |
1995-05 | 35.89 | Normal value (A) |
1995-04 | 31.47 | Normal value (A) |
1995-03 | 33.87 | Normal value (A) |
1995-02 | 32.58 | Normal value (A) |
1995-01 | 29.35 | Normal value (A) |