date,co2filtered,co2raw,sensor_temp 03-09_1900,310.97,311.2,5.9 03-09_1901,311.33,311.45,5.9 03-09_1902,310.47,309.07,5.9 03-09_1903,310.93,311.22,5.9 03-09_1904,311.35,310.83,5.9 03-09_1905,311.0,311.02,5.9 03-09_1906,311.93,311.22,5.9 03-09_1907,310.53,310.65,5.9 03-09_1908,311.43,312.27,5.9 03-09_1909,311.4,311.75,5.92 03-09_1910,310.82,311.12,5.9 03-09_1911,311.03,310.93,5.9 03-09_1912,311.47,311.37,5.9 03-09_1913,311.53,312.37,5.9 03-09_1914,311.28,311.5,5.9 03-09_1915,312.1,312.02,5.9 03-09_1916,310.72,310.83,5.9 03-09_1917,311.57,311.95,5.9 03-09_1918,310.62,310.53,5.9 03-09_1919,310.95,310.6,5.9 03-09_1920,311.03,310.93,5.9 03-09_1921,311.55,311.3,5.9 03-09_1922,311.32,311.35,5.92 03-09_1923,311.8,311.6,5.9 03-09_1924,311.35,312.45,5.9 03-09_1925,310.79,310.57,5.9 03-09_1926,310.62,310.28,5.9 03-09_1927,311.37,311.3,5.9 03-09_1928,311.63,311.48,5.9 03-09_1929,311.0,311.0,5.92 03-09_1930,310.6,310.75,5.9 03-09_1931,310.18,309.18,5.9 03-09_1932,311.45,311.8,5.9 03-09_1933,311.15,311.72,5.9 03-09_1934,310.75,310.67,5.9 03-09_1935,311.0,311.23,5.9 03-09_1936,309.93,309.95,5.9 03-09_1937,310.73,310.62,5.9 03-09_1938,311.05,310.82,5.9 03-09_1939,310.73,310.8,5.9 03-09_1940,310.5,310.77,5.9 03-09_1941,310.23,310.25,5.9 03-09_1942,311.07,311.53,5.9 03-09_1943,310.98,310.62,5.9 03-09_1944,310.65,311.13,5.9 03-09_1945,310.58,310.4,5.9 03-09_1946,310.7,310.33,5.9 03-09_1947,310.33,310.28,5.9 03-09_1948,310.67,311.08,5.9 03-09_1949,310.15,309.7,5.9 03-09_1950,310.25,310.28,5.9 03-09_1951,310.6,310.57,5.9 03-09_1952,310.52,310.7,5.9 03-09_1953,310.4,310.77,5.9 03-09_1954,310.72,310.35,5.92 03-09_1955,310.28,310.63,5.9 03-09_1956,310.32,309.25,5.9 03-09_1957,309.75,308.97,5.9 03-09_1958,310.47,310.17,5.9 03-09_1959,311.15,311.75,5.9