Id	Name	X	Y
1950	nan	2.52425	48.1849699999848
1951	nan	2.52406	48.1851199999848
1952	nan	2.52731	48.1855599999848
1953	nan	2.52766	48.1855999999848
1954	nan	2.54252	48.1903099999848
1955	nan	2.53394	48.1867199999848
1956	nan	2.53317	48.1863999999848
1957	nan	2.52804	48.1856499999848
1958	nan	2.52831	48.1856599999848
1959	nan	2.52872	48.1856099999848
1960	nan	2.52884	48.1855799999848
1961	nan	2.52932	48.1849199999848
1962	nan	2.5293	48.1847199999848
1963	nan	2.52939	48.1847799999848
1964	nan	2.52944	48.1846899999848
1965	nan	2.53047	48.1852799999848
1966	nan	2.53123	48.1855899999847
1967	nan	2.52979	48.1831299999848
1968	nan	2.52993	48.1823399999848
1969	nan	2.53246	48.1770999999847
1970	nan	2.59094	48.1854299999848
1971	nan	2.61555	48.1680199999847
1972	nan	2.61563	48.1666099999847
1973	nan	2.61619	48.1693599999847
1974	nan	2.62022	48.1767299999847