日本 vs 瑞士
出生时的预期寿命，总体（岁） — Historical comparison
Data by Year
| Year | 日本 | 瑞士 |
|---|---|---|
| 2023 | 84.04 | 84.06 |
| 2022 | 84.00 | 83.60 |
| 2021 | 84.45 | 83.75 |
| 2020 | 84.56 | 83.00 |
| 2019 | 84.36 | 83.90 |
| 2018 | 84.21 | 83.75 |
| 2017 | 84.10 | 83.55 |
| 2016 | 83.98 | 83.60 |
| 2015 | 83.79 | 82.90 |
| 2014 | 83.59 | 83.20 |
| 2013 | 83.33 | 82.80 |
| 2012 | 83.10 | 82.70 |
| 2011 | 82.59 | 82.70 |
| 2010 | 82.84 | 82.25 |
| 2009 | 82.93 | 82.04 |
| 2008 | 82.59 | 81.99 |
| 2007 | 82.51 | 81.74 |
| 2006 | 82.32 | 81.49 |
| 2005 | 81.96 | 81.24 |
| 2004 | 82.03 | 81.09 |
| 2003 | 81.76 | 80.54 |
| 2002 | 81.69 | 80.39 |
| 2001 | 81.42 | 80.18 |
| 2000 | 81.08 | 79.68 |
| 1999 | 80.46 | 79.58 |
| 1998 | 80.50 | 79.32 |
| 1997 | 80.42 | 79.08 |
| 1996 | 80.22 | 78.90 |
| 1995 | 79.54 | 78.42 |
| 1994 | 79.70 | 78.35 |