| Reference Area | Time Period | Sex | Age group | Units of measurement | Observation Value |
|---|
| China | 1996 | Not applicable | Not applicable | Percent | 0.56513 |
| China | 1997 | Not applicable | Not applicable | Percent | 0.64102 |
| China | 1998 | Not applicable | Not applicable | Percent | 0.64926 |
| China | 1999 | Not applicable | Not applicable | Percent | 0.75276 |
| China | 2000 | Not applicable | Not applicable | Percent | 0.89767 |
| China | 2001 | Not applicable | Not applicable | Percent | 0.94539 |
| China | 2002 | Not applicable | Not applicable | Percent | 1.06411 |
| China | 2003 | Not applicable | Not applicable | Percent | 1.1274 |
| China | 2004 | Not applicable | Not applicable | Percent | 1.2235 |
| China | 2005 | Not applicable | Not applicable | Percent | 1.31793 |
| China | 2006 | Not applicable | Not applicable | Percent | 1.37974 |
| China | 2007 | Not applicable | Not applicable | Percent | 1.38432 |
| China | 2008 | Not applicable | Not applicable | Percent | 1.4573 |
| China | 2009 | Not applicable | Not applicable | Percent | 1.67871 |
| China | 2010 | Not applicable | Not applicable | Percent | 1.7272 |
| China | 2011 | Not applicable | Not applicable | Percent | 1.79438 |
| China | 2012 | Not applicable | Not applicable | Percent | 1.9281 |
| China | 2013 | Not applicable | Not applicable | Percent | 2.01466 |
| China | 2014 | Not applicable | Not applicable | Percent | 2.04604 |
| Hong Kong Special Administrative Region of China | 1998 | Not applicable | Not applicable | Percent | 0.4283 |
| Hong Kong Special Administrative Region of China | 1999 | Not applicable | Not applicable | Percent | 0.45767 |
| Hong Kong Special Administrative Region of China | 2000 | Not applicable | Not applicable | Percent | 0.46493 |
| Hong Kong Special Administrative Region of China | 2001 | Not applicable | Not applicable | Percent | 0.53645 |
| Hong Kong Special Administrative Region of China | 2002 | Not applicable | Not applicable | Percent | 0.58147 |
| Hong Kong Special Administrative Region of China | 2003 | Not applicable | Not applicable | Percent | 0.68027 |
| Hong Kong Special Administrative Region of China | 2004 | Not applicable | Not applicable | Percent | 0.72176 |
| Hong Kong Special Administrative Region of China | 2005 | Not applicable | Not applicable | Percent | 0.77343 |
| Hong Kong Special Administrative Region of China | 2006 | Not applicable | Not applicable | Percent | 0.79469 |
| Hong Kong Special Administrative Region of China | 2007 | Not applicable | Not applicable | Percent | 0.75161 |
| Hong Kong Special Administrative Region of China | 2008 | Not applicable | Not applicable | Percent | 0.71996 |
| Hong Kong Special Administrative Region of China | 2009 | Not applicable | Not applicable | Percent | 0.77342 |
| Hong Kong Special Administrative Region of China | 2010 | Not applicable | Not applicable | Percent | 0.74946 |
| Hong Kong Special Administrative Region of China | 2011 | Not applicable | Not applicable | Percent | 0.72086 |
| Hong Kong Special Administrative Region of China | 2012 | Not applicable | Not applicable | Percent | 0.72733 |
| Hong Kong Special Administrative Region of China | 2013 | Not applicable | Not applicable | Percent | 0.73005 |
| Macao Special Administrative Region of China | 2001 | Not applicable | Not applicable | Percent | 0.06554 |
| Macao Special Administrative Region of China | 2002 | Not applicable | Not applicable | Percent | 0.07318 |
| Macao Special Administrative Region of China | 2003 | Not applicable | Not applicable | Percent | 0.06496 |
| Macao Special Administrative Region of China | 2004 | Not applicable | Not applicable | Percent | 0.05545 |
| Macao Special Administrative Region of China | 2005 | Not applicable | Not applicable | Percent | 0.09033 |
| Macao Special Administrative Region of China | 2006 | Not applicable | Not applicable | Percent | 0.08463 |
| Macao Special Administrative Region of China | 2007 | Not applicable | Not applicable | Percent | 0.05806 |
| Macao Special Administrative Region of China | 2008 | Not applicable | Not applicable | Percent | 0.10251 |
| Macao Special Administrative Region of China | 2009 | Not applicable | Not applicable | Percent | 0.05477 |
| Macao Special Administrative Region of China | 2010 | Not applicable | Not applicable | Percent | 0.04991 |
| Macao Special Administrative Region of China | 2011 | Not applicable | Not applicable | Percent | 0.04453 |
| Macao Special Administrative Region of China | 2012 | Not applicable | Not applicable | Percent | 0.04811 |
| Macao Special Administrative Region of China | 2013 | Not applicable | Not applicable | Percent | 0.05139 |
| Macao Special Administrative Region of China | 2014 | Not applicable | Not applicable | Percent | 0.08681 |
