Hong Kong SAR China Hong Kong SAR China, Research and development expenditure (% of GDP)

Year Value Rank Change Change,%
2023 1.1 2 +0.0305 +2.84%
2022 1.07 29 +0.103 +10.6%
2021 0.97 38 -0.0221 -2.23%
2020 0.992 37 +0.0668 +7.22%
2019 0.926 41 +0.0623 +7.21%
2018 0.863 39 +0.0281 +3.37%
2017 0.835 41 +0.0437 +5.52%
2016 0.791 38 +0.0297 +3.89%
2015 0.762 43 +0.0217 +2.93%
2014 0.74 38 +0.00997 +1.37%
2013 0.73 41 +0.00284 +0.39%
2012 0.727 40 +0.00647 +0.898%
2011 0.721 39 -0.0286 -3.82%
2010 0.749 36 -0.024 -3.1%
2009 0.773 38 +0.0535 +7.43%
2008 0.72 39 -0.0317 -4.21%
2007 0.752 38 -0.0431 -5.42%
2006 0.795 35 +0.0213 +2.75%
2005 0.773 34 +0.0517 +7.16%
2004 0.722 38 +0.0415 +6.1%
2003 0.68 36 +0.0988 +17%
2002 0.581 36 +0.045 +8.39%
2001 0.536 41 +0.0715 +15.4%
2000 0.465 43 +0.00726 +1.59%
1999 0.458 41 +0.0294 +6.86%
1998 0.428 38

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