entity,time,value CHN,1969,11.8 CHN,1970,11.21 CHN,1971,10.63 CHN,1972,10.08 CHN,1973,9.52 CHN,1974,8.968 CHN,1975,8.427 CHN,1976,7.907 CHN,1977,7.415 CHN,1978,6.976 CHN,1979,6.592 CHN,1980,6.262 CHN,1981,5.988 CHN,1982,5.771 CHN,1983,5.606 CHN,1984,5.493 CHN,1985,5.422 CHN,1986,5.387 CHN,1987,5.381 CHN,1988,5.385 CHN,1989,5.38 CHN,1990,5.358 CHN,1991,5.303 CHN,1992,5.208 CHN,1993,5.082 CHN,1994,4.925 CHN,1995,4.744 CHN,1996,4.554 CHN,1997,4.351 CHN,1998,4.136 CHN,1999,3.908 CHN,2000,3.664 CHN,2001,3.407 CHN,2002,3.144 CHN,2003,2.883 CHN,2004,2.633 CHN,2005,2.402 CHN,2006,2.195 CHN,2007,2.012 CHN,2008,1.849 CHN,2009,1.705 CHN,2010,1.575 CHN,2011,1.456 CHN,2012,1.348 CHN,2013,1.248 CHN,2014,1.156 CHN,2015,1.072 CHN,2016,0.9957 CHN,2017,0.9253 CHN,2018,0.8613 CHN,2019,0.8033 CHN,2020,0.7501 CHN,2021,0.701 CHN,2022,0.6558 CHN,2023,0.6123 CHN,2024,0.5724 JPN,1949,10.14 JPN,1950,9.147 JPN,1951,8.265 JPN,1952,7.491 JPN,1953,6.828 JPN,1954,6.269 JPN,1955,5.799 JPN,1956,5.395 JPN,1957,5.034 JPN,1958,4.685 JPN,1959,4.332 JPN,1960,3.978 JPN,1961,3.625 JPN,1962,3.287 JPN,1963,2.975 JPN,1964,2.698 JPN,1965,2.46 JPN,1966,2.262 JPN,1967,2.098 JPN,1968,1.962 JPN,1969,1.846 JPN,1970,1.745 JPN,1971,1.654 JPN,1972,1.569 JPN,1973,1.487 JPN,1974,1.406 JPN,1975,1.327 JPN,1976,1.251 JPN,1977,1.178 JPN,1978,1.111 JPN,1979,1.048 JPN,1980,0.9896 JPN,1981,0.9344 JPN,1982,0.8824 JPN,1983,0.8335 JPN,1984,0.788 JPN,1985,0.7474 JPN,1986,0.7122 JPN,1987,0.6832 JPN,1988,0.6607 JPN,1989,0.6441 JPN,1990,0.6322 JPN,1991,0.6227 JPN,1992,0.6137 JPN,1993,0.6023 JPN,1994,0.5874 JPN,1995,0.5687 JPN,1996,0.5463 JPN,1997,0.5219 JPN,1998,0.4969 JPN,1999,0.4726 JPN,2000,0.45 JPN,2001,0.43 JPN,2002,0.4127 JPN,2003,0.3981 JPN,2004,0.3855 JPN,2005,0.3744 JPN,2006,0.3638 JPN,2007,0.3537 JPN,2008,0.3445 JPN,2009,0.3358 JPN,2010,0.3269 JPN,2011,0.3278 JPN,2012,0.3066 JPN,2013,0.296 JPN,2014,0.2856 JPN,2015,0.276 JPN,2016,0.2673 JPN,2017,0.2594 JPN,2018,0.2521 JPN,2019,0.2456 JPN,2020,0.2407 JPN,2021,0.2382 JPN,2022,0.2381 JPN,2023,0.2401 JPN,2024,0.2434 PRK,1950,46.32 PRK,1951,40.49 PRK,1952,26.54 PRK,1953,21.8 PRK,1954,16.9 PRK,1955,15.54 PRK,1956,14.38 PRK,1957,13.43 PRK,1958,12.67 PRK,1959,12.06 PRK,1960,11.58 PRK,1961,11.16 PRK,1962,10.76 PRK,1963,10.36 PRK,1964,9.925 PRK,1965,9.458 PRK,1966,8.961 PRK,1967,8.449 PRK,1968,7.939 PRK,1969,7.451 PRK,1970,6.994 PRK,1971,6.577 PRK,1972,6.2 PRK,1973,5.86 PRK,1974,5.555 PRK,1975,5.28 PRK,1976,5.03 PRK,1977,4.801 PRK,1978,4.591 PRK,1979,4.397 PRK,1980,4.218 PRK,1981,4.055 PRK,1982,3.912 PRK,1983,3.795 PRK,1984,3.714 PRK,1985,3.675 PRK,1986,3.683 PRK,1987,3.775 PRK,1988,3.833 PRK,1989,3.952 PRK,1990,4.074 PRK,1991,4.179 PRK,1992,4.247 PRK,1993,4.271 PRK,1994,4.251 PRK,1995,10.77 PRK,1996,10.62 PRK,1997,10.46 PRK,1998,10.32 PRK,1999,10.17 PRK,2000,10.02 PRK,2001,9.902 PRK,2002,9.775 PRK,2003,3.453 PRK,2004,3.38 PRK,2005,3.33 PRK,2006,3.277 PRK,2007,3.24 PRK,2008,3.103 PRK,2009,2.996 PRK,2010,2.866 PRK,2011,2.723 PRK,2012,2.572 PRK,2013,2.411 PRK,2014,2.263 PRK,2015,2.135 PRK,2016,2.061 PRK,2017,1.912 PRK,2018,1.842 PRK,2019,1.77 PRK,2020,1.745 PRK,2021,1.744 PRK,2022,1.772 PRK,2023,1.8 PRK,2024,1.667 KOR,1950,36.94 KOR,1951,31.29 KOR,1952,26.61 KOR,1953,22.76 KOR,1954,19.66 KOR,1955,17.23 KOR,1956,15.37 KOR,1957,13.92 KOR,1958,12.82 KOR,1959,11.97 KOR,1960,11.29 KOR,1961,10.72 KOR,1962,10.23 KOR,1963,9.739 KOR,1964,9.242 KOR,1965,8.726 KOR,1966,8.194 KOR,1967,7.648 KOR,1968,7.115 KOR,1969,6.603 KOR,1970,6.136 KOR,1971,5.722 KOR,1972,5.368 KOR,1973,5.077 KOR,1974,4.832 KOR,1975,4.618 KOR,1976,4.425 KOR,1977,4.236 KOR,1978,4.045 KOR,1979,3.845 KOR,1980,3.627 KOR,1981,3.399 KOR,1982,3.163 KOR,1983,2.926 KOR,1984,2.691 KOR,1985,2.462 KOR,1986,2.245 KOR,1987,2.047 KOR,1988,1.87 KOR,1989,1.71 KOR,1990,1.571 KOR,1991,1.446 KOR,1992,1.333 KOR,1993,1.231 KOR,1994,1.138 KOR,1995,1.054 KOR,1996,0.9785 KOR,1997,0.9109 KOR,1998,0.8515 KOR,1999,0.7999 KOR,2000,0.7553 KOR,2001,0.7156 KOR,2002,0.6772 KOR,2003,0.6381 KOR,2004,0.5981 KOR,2005,0.5572 KOR,2006,0.518 KOR,2007,0.4832 KOR,2008,0.4543 KOR,2009,0.4307 KOR,2010,0.4124 KOR,2011,0.3976 KOR,2012,0.3848 KOR,2013,0.3728 KOR,2014,0.3616 KOR,2015,0.3512 KOR,2016,0.3413 KOR,2017,0.3319 KOR,2018,0.3225 KOR,2019,0.3136 KOR,2020,0.3051 KOR,2021,0.2973 KOR,2022,0.2906 KOR,2023,0.285 KOR,2024,0.2796 WLD,1980,11.9 WLD,1981,11.58 WLD,1982,11.24 WLD,1983,11.13 WLD,1984,10.9 WLD,1985,10.63 WLD,1986,10.31 WLD,1987,9.939 WLD,1988,9.979 WLD,1989,9.542 WLD,1990,9.352 WLD,1991,9.294 WLD,1992,9.231 WLD,1993,9.112 WLD,1994,8.938 WLD,1995,8.749 WLD,1996,8.644 WLD,1997,8.433 WLD,1998,8.278 WLD,1999,7.945 WLD,2000,7.668 WLD,2001,7.433 WLD,2002,7.131 WLD,2003,6.833 WLD,2004,6.584 WLD,2005,6.233 WLD,2006,5.956 WLD,2007,5.695 WLD,2008,5.469 WLD,2009,5.292 WLD,2010,5.059 WLD,2011,4.951 WLD,2012,4.671 WLD,2013,4.506 WLD,2014,4.392 WLD,2015,4.288 WLD,2016,4.172 WLD,2017,4.089 WLD,2018,3.996 WLD,2019,3.957 WLD,2020,3.916 WLD,2021,3.961 WLD,2022,3.998 WLD,2023,3.833 WLD,2024,3.737