Data Table
| Year | Value (SE) |
|---|
| 2000 | 0.6210 (0.0126) |
| 2001 | 0.6631 (0.0031) |
| 2002 | 0.7120 (0.0037) |
| 2003 | 0.6201 (0.0104) |
| 2005 | 0.6960 (0.0038) |
| 2006 | 0.6685 (0.0047) |
| 2007 | 0.7001 (0.0072) |
| 2008 | 0.7738 (0.0233) |
| 2009 | 0.7437 (0.0110) |
| 2010 | 0.7783 (0.0312) |
| 2011 | 0.7216 (0.0104) |
| 2012 | 0.6561 (0.0095) |
| 2013 | 0.7680 (0.0210) |
| 2014 | 0.8001 (0.0176) |
| 2015 | 0.8686 (0.0445) |
| 2016 | 0.8191 (0.0136) |
| 2017 | 0.5959 (0.0162) |
| 2018 | 0.6282 (0.0168) |
| 2019 | 0.4517 (0.0161) |
| 2020 | 0.5013 (0.0487) |
| 2021 | 0.4953 (0.1154) |
| 2022 | 0.4767 (0.0417) |
| 2023 | 0.4568 (0.0169) |
| 2024 | 0.6352 (0.0771) |
