Year Cumulative area (km2) cumulative number of sites Region
1800 193 15 EEA-38+UK
1838 195 17 EEA-38+UK
1858 201 18 EEA-38+UK
1899 3066 22 EEA-38+UK
1900 3206 71 EEA-38+UK
1905 3207 72 EEA-38+UK
1909 3486 77 EEA-38+UK
1911 3486 79 EEA-38+UK
1912 3494 80 EEA-38+UK
1913 3494 84 EEA-38+UK
1914 3665 91 EEA-38+UK
1915 3665 95 EEA-38+UK
1916 3665 100 EEA-38+UK
1917 3665 115 EEA-38+UK
1918 4483 126 EEA-38+UK
1919 4483 136 EEA-38+UK
1920 4537 167 EEA-38+UK
1921 4701 224 EEA-38+UK
1922 5412 243 EEA-38+UK
1923 5913 275 EEA-38+UK
1924 6753 293 EEA-38+UK
1925 6762 314 EEA-38+UK
1926 6785 333 EEA-38+UK
1927 6794 344 EEA-38+UK
1928 6795 366 EEA-38+UK
1929 6854 392 EEA-38+UK
1930 6928 425 EEA-38+UK
1931 6981 461 EEA-38+UK
1932 7219 482 EEA-38+UK
1933 7330 582 EEA-38+UK
1934 7748 613 EEA-38+UK
1935 9087 660 EEA-38+UK
1936 9116 711 EEA-38+UK
1937 9167 842 EEA-38+UK
1938 9493 1019 EEA-38+UK
1939 10836 1189 EEA-38+UK
1940 11072 1298 EEA-38+UK
1941 11415 1383 EEA-38+UK
1942 11520 1434 EEA-38+UK
1943 11599 1462 EEA-38+UK
1944 11610 1494 EEA-38+UK
1945 11616 1535 EEA-38+UK
1946 11646 1624 EEA-38+UK
1947 11734 1697 EEA-38+UK
1948 11995 1806 EEA-38+UK
1949 13217 1898 EEA-38+UK
1950 13429 2001 EEA-38+UK
1951 22584 2129 EEA-38+UK
1952 24882 2268 EEA-38+UK
1953 25340 2460 EEA-38+UK
1954 30128 2726 EEA-38+UK
1955 35528 3005 EEA-38+UK
1956 42366 3239 EEA-38+UK
1957 43856 3491 EEA-38+UK
1958 87043 3739 EEA-38+UK
1959 90890 3963 EEA-38+UK
1960 92730 4208 EEA-38+UK
1961 93937 4659 EEA-38+UK
1962 96014 4924 EEA-38+UK
1963 101366 5202 EEA-38+UK
1964 103759 5502 EEA-38+UK
1965 106256 5772 EEA-38+UK
1966 109393 6008 EEA-38+UK
1967 114649 6347 EEA-38+UK
1968 118505 6823 EEA-38+UK
1969 122709 7145 EEA-38+UK
1970 141267 7559 EEA-38+UK
1971 148520 8053 EEA-38+UK
1972 157599 8518 EEA-38+UK
1973 169189 8999 EEA-38+UK
1974 179225 9608 EEA-38+UK
1975 189520 9953 EEA-38+UK
1976 197481 10522 EEA-38+UK
1977 210384 11213 EEA-38+UK
1978 213824 11778 EEA-38+UK
1979 224106 12366 EEA-38+UK
1980 243716 12996 EEA-38+UK
1981 262887 13820 EEA-38+UK
1982 271710 14678 EEA-38+UK
1983 285762 15780 EEA-38+UK
1984 292439 17285 EEA-38+UK
1985 305926 18786 EEA-38+UK
1986 333374 20452 EEA-38+UK
1987 349783 22034 EEA-38+UK
1988 379627 23539 EEA-38+UK
1989 414841 24905 EEA-38+UK
1990 447954 26773 EEA-38+UK
1991 486072 28491 EEA-38+UK
1992 541210 31246 EEA-38+UK
1993 554440 32675 EEA-38+UK
1994 569547 35077 EEA-38+UK
1995 597499 37115 EEA-38+UK
1996 613387 39350 EEA-38+UK
1997 644548 40876 EEA-38+UK
1998 679864 42848 EEA-38+UK
1999 719621 44618 EEA-38+UK
2000 746055 46669 EEA-38+UK
2001 765322 50434 EEA-38+UK
2002 795780 53527 EEA-38+UK
2003 823140 61763 EEA-38+UK
2004 865694 65801 EEA-38+UK
2005 895761 69711 EEA-38+UK
2006 924131 74191 EEA-38+UK
2007 941593 77062 EEA-38+UK
2008 956577 79906 EEA-38+UK
2009 998307 83393 EEA-38+UK
2010 1017511 88588 EEA-38+UK
2011 1153926 92290 EEA-38+UK
2012 1164812 94266 EEA-38+UK
2013 1181387 96362 EEA-38+UK
2014 1263094 99023 EEA-38+UK
2015 1295673 100981 EEA-38+UK
2016 1477174 102883 EEA-38+UK
2017 1520369 105980 EEA-38+UK
2018 1747949 114201 EEA-38+UK
2019 1773789 116961 EEA-38+UK
2020 1775402 116994 EEA-38+UK
1800 193.4246 15 EU-27_2020 + UK
1838 194.532672 17 EU-27_2020 + UK
1858 201.391385 18 EU-27_2020 + UK
1899 3066.253746 22 EU-27_2020 + UK
1900 3132.015598 26 EU-27_2020 + UK
1905 3132.591854 27 EU-27_2020 + UK
1909 3412.337554 32 EU-27_2020 + UK
1911 3412.337554 34 EU-27_2020 + UK
1912 3420.487563 35 EU-27_2020 + UK
1913 3420.512263 39 EU-27_2020 + UK
1914 3420.512263 43 EU-27_2020 + UK
1915 3420.512263 46 EU-27_2020 + UK
1916 3420.570263 50 EU-27_2020 + UK
1917 3420.570763 60 EU-27_2020 + UK
1918 4238.891905 69 EU-27_2020 + UK
1919 4238.898805 78 EU-27_2020 + UK
1920 4292.652036 106 EU-27_2020 + UK
1921 4456.333471 158 EU-27_2020 + UK
1922 5166.943499 176 EU-27_2020 + UK
1923 5668.38993 205 EU-27_2020 + UK
1924 5668.727833 219 EU-27_2020 + UK
1925 5677.714344 238 EU-27_2020 + UK
1926 5700.762492 257 EU-27_2020 + UK
1927 5709.548106 268 EU-27_2020 + UK
1928 5710.340529 288 EU-27_2020 + UK
1929 5766.976358 312 EU-27_2020 + UK
1930 5812.272829 335 EU-27_2020 + UK
1931 5865.063692 362 EU-27_2020 + UK
1932 6103.13318 380 EU-27_2020 + UK
1933 6214.075333 473 EU-27_2020 + UK
1934 6631.979349 501 EU-27_2020 + UK
1935 7963.83292 544 EU-27_2020 + UK
1936 7992.210782 588 EU-27_2020 + UK
1937 8027.105519 718 EU-27_2020 + UK
1938 8353.151797 894 EU-27_2020 + UK
1939 9695.732028 1062 EU-27_2020 + UK
1940 9931.916216 1171 EU-27_2020 + UK
1941 10275.15694 1256 EU-27_2020 + UK
1942 10379.86533 1306 EU-27_2020 + UK
1943 10459.07376 1334 EU-27_2020 + UK
1944 10469.64433 1365 EU-27_2020 + UK
1945 10475.37464 1406 EU-27_2020 + UK
1946 10494.80672 1494 EU-27_2020 + UK
1947 10582.07386 1560 EU-27_2020 + UK
1948 10671.83917 1666 EU-27_2020 + UK
1949 11157.79572 1748 EU-27_2020 + UK
1950 11300.36255 1842 EU-27_2020 + UK
1951 20346.28718 1956 EU-27_2020 + UK
1952 22199.07769 2085 EU-27_2020 + UK
1953 22656.57646 2272 EU-27_2020 + UK
1954 27435.77423 2525 EU-27_2020 + UK
1955 32318.76286 2790 EU-27_2020 + UK
1956 39083.32577 3014 EU-27_2020 + UK
1957 40471.57532 3252 EU-27_2020 + UK
1958 42013.15792 3485 EU-27_2020 + UK
1959 45672.29893 3688 EU-27_2020 + UK
1960 47233.21645 3917 EU-27_2020 + UK
1961 48061.22443 4330 EU-27_2020 + UK
1962 49972.86078 4587 EU-27_2020 + UK
1963 55308.68418 4845 EU-27_2020 + UK
1964 57672.08983 5120 EU-27_2020 + UK
1965 59801.63401 5364 EU-27_2020 + UK
1966 62579.29515 5587 EU-27_2020 + UK
1967 67788.22628 5895 EU-27_2020 + UK
1968 71516.57489 6301 EU-27_2020 + UK
1969 75057.27907 6557 EU-27_2020 + UK
1970 92513.71588 6923 EU-27_2020 + UK
1971 96850.68247 7368 EU-27_2020 + UK
1972 105571.868 7798 EU-27_2020 + UK
1973 116649.4872 8244 EU-27_2020 + UK
1974 125665.604 8806 EU-27_2020 + UK
1975 134436.1906 9120 EU-27_2020 + UK
1976 142256.918 9620 EU-27_2020 + UK
1977 154037.9624 10269 EU-27_2020 + UK
1978 157285.0956 10730 EU-27_2020 + UK
1979 166003.3251 11261 EU-27_2020 + UK
1980 185535.3059 11764 EU-27_2020 + UK
1981 199219.8364 12468 EU-27_2020 + UK
1982 207481.2408 13210 EU-27_2020 + UK
1983 220512.8631 14120 EU-27_2020 + UK
1984 226388.1203 15445 EU-27_2020 + UK
1985 238968.5269 16827 EU-27_2020 + UK
1986 265175.3818 18381 EU-27_2020 + UK
1987 280081.7443 19753 EU-27_2020 + UK
1988 306331.0501 20987 EU-27_2020 + UK
1989 337887.082 22219 EU-27_2020 + UK
1990 359743.1445 23722 EU-27_2020 + UK
1991 395544.6887 24768 EU-27_2020 + UK
1992 444522.9317 26518 EU-27_2020 + UK
1993 455723.0681 27700 EU-27_2020 + UK
1994 467526.2102 29273 EU-27_2020 + UK
1995 493324.459 30782 EU-27_2020 + UK
1996 507694.9266 32335 EU-27_2020 + UK
1997 533748.191 33701 EU-27_2020 + UK
1998 566522.8607 35411 EU-27_2020 + UK
1999 604926.2136 37007 EU-27_2020 + UK
2000 627767.1791 38907 EU-27_2020 + UK
2001 642877.9825 41800 EU-27_2020 + UK
2002 666389.4697 43867 EU-27_2020 + UK
2003 685989.8048 51763 EU-27_2020 + UK
2004 710923.3766 54910 EU-27_2020 + UK
2005 728561.7188 58618 EU-27_2020 + UK
2006 746752.4399 62925 EU-27_2020 + UK
2007 763002.6345 65516 EU-27_2020 + UK
2008 775172.7697 68157 EU-27_2020 + UK
2009 811044.6079 71368 EU-27_2020 + UK
2010 826406.3959 73347 EU-27_2020 + UK
2011 953398.6938 76316 EU-27_2020 + UK
2012 962473.758 78201 EU-27_2020 + UK
2013 977656.3571 80076 EU-27_2020 + UK
2014 1056820.76 82574 EU-27_2020 + UK
2015 1084039.136 84221 EU-27_2020 + UK
2016 1261620.302 85918 EU-27_2020 + UK
2017 1293905.196 87776 EU-27_2020 + UK
2018 1366999.213 92106 EU-27_2020 + UK
2019 1390338.389 94644 EU-27_2020 + UK
2020 1391951.638 94677 EU-27_2020 + UK