Data Table
| Year | Value (SE) |
|---|
| 2000 | 0.8330 (0.0548) |
| 2001 | 0.6990 (0.0084) |
| 2002 | 0.8480 (0.0056) |
| 2003 | 0.9270 (0.0250) |
| 2005 | 0.9010 (0.0263) |
| 2006 | 0.9410 (0.0156) |
| 2007 | 0.9070 (0.0121) |
| 2008 | 0.9920 (0.0457) |
| 2009 | 0.8350 (0.0238) |
| 2010 | 0.8670 (0.0550) |
| 2011 | 0.7130 (0.0247) |
| 2012 | 1.0500 (0.0331) |
| 2013 | 0.8700 (0.0438) |
| 2014 | 0.9020 (0.0407) |
| 2015 | 0.9760 (0.0814) |
| 2016 | 0.9010 (0.0287) |
| 2017 | 0.8290 (0.0422) |
| 2018 | 0.8420 (0.0528) |
| 2019 | 0.9240 (0.0660) |
| 2020 | 0.8590 (0.1331) |
| 2021 | 1.1870 (0.4451) |
| 2022 | 1.1510 (0.2521) |
| 2023 | 0.8420 (0.1126) |
| 2024 | 0.7720 (0.3241) |
