date,co2filtered,co2raw,sensor_temp 02-02_1900,337.62,337.57,6.1 02-02_1901,337.42,336.85,6.1 02-02_1902,337.0,337.37,6.1 02-02_1903,337.38,337.9,6.1 02-02_1904,336.92,336.77,6.1 02-02_1905,337.1,336.97,6.1 02-02_1906,337.05,337.42,6.1 02-02_1907,336.3,336.37,6.1 02-02_1908,336.13,336.15,6.1 02-02_1909,337.97,337.83,6.1 02-02_1910,336.62,336.92,6.1 02-02_1911,337.65,337.62,6.1 02-02_1912,336.92,336.63,6.1 02-02_1913,337.37,337.47,6.1 02-02_1914,337.0,337.15,6.1 02-02_1915,337.85,338.1,6.1 02-02_1916,338.05,338.18,6.1 02-02_1917,337.43,337.45,6.1 02-02_1918,337.13,337.18,6.1 02-02_1919,337.92,337.68,6.1 02-02_1920,336.52,336.13,6.1 02-02_1921,336.97,337.38,6.1 02-02_1922,337.73,337.63,6.1 02-02_1923,337.3,337.67,6.1 02-02_1924,337.85,337.43,6.1 02-02_1925,337.18,337.17,6.1 02-02_1926,338.25,337.87,6.1 02-02_1927,336.7,335.37,6.1 02-02_1928,338.16,338.26,6.1 02-02_1929,337.33,338.58,6.1 02-02_1930,337.43,337.68,6.1 02-02_1931,338.5,338.4,6.1 02-02_1932,337.45,336.78,6.1 02-02_1933,337.68,338.2,6.1 02-02_1934,338.47,338.47,6.1 02-02_1935,338.47,337.77,6.1 02-02_1936,337.32,337.8,6.1 02-02_1937,337.4,337.37,6.1 02-02_1938,337.12,337.33,6.1 02-02_1939,337.93,337.38,6.1 02-02_1940,338.18,338.65,6.1 02-02_1941,338.67,338.75,6.1 02-02_1942,337.98,338.22,6.1 02-02_1943,338.02,338.0,6.1 02-02_1944,338.43,338.27,6.1 02-02_1945,338.73,339.38,6.1 02-02_1946,337.63,337.23,6.1 02-02_1947,337.83,337.18,6.1 02-02_1948,338.23,338.33,6.1 02-02_1949,337.8,338.0,6.1 02-02_1950,337.82,338.35,6.1 02-02_1951,338.0,337.6,6.1 02-02_1952,338.8,339.05,6.1 02-02_1953,338.42,337.95,6.1 02-02_1954,338.65,338.67,6.1 02-02_1955,337.75,337.82,6.1 02-02_1956,338.45,338.4,6.1 02-02_1957,337.6,338.07,6.1 02-02_1958,338.65,337.95,6.1 02-02_1959,337.55,337.85,6.1