| 年份 | 克罗地亚 |
| 人口 | 占世界% |
| 2021 | 3.90百万 (3,899,000) | 0.0494% |
| 2020 | 4.05百万 (4,047,680) | 0.0518% |
| 2019 | 4.07百万 (4,065,253) | 0.0525% |
| 2018 | 4.09百万 (4,087,843) | 0.0534% |
| 2017 | 4.12百万 (4,124,531) | 0.0544% |
| 2016 | 4.17百万 (4,174,349) | 0.0557% |
| 2015 | 4.20百万 (4,203,604) | 0.0568% |
| 2014 | 4.24百万 (4,238,389) | 0.0579% |
| 2013 | 4.26百万 (4,255,689) | 0.0589% |
| 2012 | 4.27百万 (4,267,558) | 0.0598% |
| 2011 | 4.28百万 (4,280,622) | 0.0607% |
| 2010 | 4.30百万 (4,295,427) | 0.0616% |
| 2009 | 4.31百万 (4,305,181) | 0.0625% |
| 2008 | 4.31百万 (4,309,705) | 0.0634% |
| 2007 | 4.31百万 (4,310,217) | 0.0642% |
| 2006 | 4.31百万 (4,311,159) | 0.0650% |
| 2005 | 4.31百万 (4,310,145) | 0.0658% |
| 2004 | 4.30百万 (4,304,600) | 0.0665% |
| 2003 | 4.30百万 (4,303,399) | 0.0674% |
| |
| 2002 | 4.30百万 (4,302,174) | 0.0682% |
| 2001 | 4.30百万 (4,299,642) | 0.0691% |
| 2000 | 4.47百万 (4,468,302) | 0.0727% |
| 1999 | 4.51百万 (4,512,597) | 0.0744% |
| 1998 | 4.53百万 (4,532,135) | 0.0758% |
| 1997 | 4.53百万 (4,534,920) | 0.0769% |
| 1996 | 4.56百万 (4,557,097) | 0.0784% |
| 1995 | 4.62百万 (4,620,030) | 0.0807% |
| 1994 | 4.65百万 (4,652,024) | 0.0825% |
| 1993 | 4.60百万 (4,600,463) | 0.0828% |
| 1992 | 4.58百万 (4,575,818) | 0.0836% |
| 1991 | 4.69百万 (4,689,022) | 0.0871% |
| 1990 | 4.78百万 (4,777,368) | 0.0902% |
| 1989 | 4.77百万 (4,767,260) | 0.0916% |
| 1988 | 4.76百万 (4,755,207) | 0.0930% |
| 1987 | 4.74百万 (4,739,745) | 0.0943% |
| 1986 | 4.72百万 (4,721,446) | 0.0957% |
| 1985 | 4.70百万 (4,701,417) | 0.0969% |
| 1984 | 4.68百万 (4,680,285) | 0.0982% |
| 1983 | 4.66百万 (4,658,254) | 0.0994% |
| |
| 1982 | 4.63百万 (4,634,234) | 0.1007% |
| 1981 | 4.61百万 (4,611,509) | 0.1020% |
| 1980 | 4.60百万 (4,599,782) | 0.1035% |
| 1979 | 4.59百万 (4,594,778) | 0.1052% |
| 1978 | 4.58百万 (4,581,085) | 0.1068% |
| 1977 | 4.56百万 (4,559,571) | 0.1082% |
| 1976 | 4.54百万 (4,535,934) | 0.1095% |
| 1975 | 4.51百万 (4,512,082) | 0.1109% |
| 1974 | 4.49百万 (4,490,660) | 0.1124% |
| 1973 | 4.47百万 (4,470,161) | 0.1140% |
| 1972 | 4.45百万 (4,450,564) | 0.1158% |
| 1971 | 4.43百万 (4,431,275) | 0.1176% |
| 1970 | 4.41百万 (4,412,252) | 0.1196% |
| 1969 | 4.39百万 (4,391,490) | 0.1215% |
| 1968 | 4.37百万 (4,365,628) | 0.1233% |
| 1967 | 4.34百万 (4,338,683) | 0.1251% |
| 1966 | 4.31百万 (4,310,701) | 0.1268% |
| 1965 | 4.28百万 (4,280,923) | 0.1286% |
| 1964 | 4.25百万 (4,252,876) | 0.1304% |
| 1963 | 4.23百万 (4,225,675) | 0.1323% |
| 1962 | 4.20百万 (4,196,712) | 0.1342% |
| 1961 | 4.17百万 (4,167,292) | 0.1356% |
| 1960 | 4.14百万 (4,140,181) | 0.1366% |
| 1959 | 4.11百万 (4,114,282) | 0.1389% |