スリランカ vs 中国
平均寿命、合計（年数） — Historical comparison
Data by Year
| Year | スリランカ | 中国 |
|---|---|---|
| 2023 | 77.48 | 77.95 |
| 2022 | 77.30 | 78.20 |
| 2021 | 76.28 | 78.12 |
| 2020 | 76.93 | 78.02 |
| 2019 | 76.70 | 77.94 |
| 2018 | 76.48 | 77.71 |
| 2017 | 76.24 | 77.23 |
| 2016 | 76.14 | 77.21 |
| 2015 | 75.99 | 76.97 |
| 2014 | 75.76 | 76.71 |
| 2013 | 75.55 | 76.45 |
| 2012 | 75.19 | 76.20 |
| 2011 | 74.74 | 75.89 |
| 2010 | 74.46 | 75.67 |
| 2009 | 70.30 | 75.32 |
| 2008 | 72.56 | 74.83 |
| 2007 | 72.98 | 74.79 |
| 2006 | 72.83 | 74.40 |
| 2005 | 73.07 | 74.08 |
| 2004 | 68.02 | 73.73 |
| 2003 | 72.44 | 73.39 |
| 2002 | 72.27 | 73.03 |
| 2001 | 71.80 | 72.67 |
| 2000 | 71.18 | 72.29 |
| 1999 | 70.43 | 71.95 |
| 1998 | 70.13 | 71.60 |
| 1997 | 69.93 | 71.23 |
| 1996 | 69.84 | 70.82 |
| 1995 | 69.75 | 70.36 |
| 1994 | 70.21 | 69.83 |