オマーン vs 中国
平均寿命、合計（年数） — Historical comparison
Data by Year
| Year | オマーン | 中国 |
|---|---|---|
| 2023 | 80.03 | 77.95 |
| 2022 | 77.91 | 78.20 |
| 2021 | 75.97 | 78.12 |
| 2020 | 77.76 | 78.02 |
| 2019 | 79.95 | 77.94 |
| 2018 | 79.86 | 77.71 |
| 2017 | 79.75 | 77.23 |
| 2016 | 79.58 | 77.21 |
| 2015 | 79.35 | 76.97 |
| 2014 | 79.03 | 76.71 |
| 2013 | 78.63 | 76.45 |
| 2012 | 78.19 | 76.20 |
| 2011 | 77.74 | 75.89 |
| 2010 | 77.18 | 75.67 |
| 2009 | 76.63 | 75.32 |
| 2008 | 76.12 | 74.83 |
| 2007 | 75.60 | 74.79 |
| 2006 | 75.35 | 74.40 |
| 2005 | 75.07 | 74.08 |
| 2004 | 74.82 | 73.73 |
| 2003 | 74.52 | 73.39 |
| 2002 | 74.28 | 73.03 |
| 2001 | 73.98 | 72.67 |
| 2000 | 73.64 | 72.29 |
| 1999 | 73.28 | 71.95 |
| 1998 | 72.88 | 71.60 |
| 1997 | 72.46 | 71.23 |
| 1996 | 72.02 | 70.82 |
| 1995 | 71.56 | 70.36 |
| 1994 | 71.07 | 69.83 |