date,co2filtered,co2raw,sensor_temp 05-25_1900,331.13,331.01,6.1 05-25_1901,331.35,331.78,6.1 05-25_1902,330.8,330.67,6.1 05-25_1903,330.67,331.08,6.1 05-25_1904,330.43,330.65,6.08 05-25_1905,331.6,331.85,6.1 05-25_1906,331.9,332.23,6.1 05-25_1907,331.48,331.7,6.1 05-25_1908,331.45,331.35,6.1 05-25_1909,331.02,329.87,6.1 05-25_1910,331.37,330.95,6.1 05-25_1911,330.83,332.08,6.1 05-25_1912,331.22,330.43,6.1 05-25_1913,331.4,332.1,6.1 05-25_1914,330.75,331.48,6.1 05-25_1915,330.63,330.68,6.1 05-25_1916,330.88,330.33,6.1 05-25_1917,330.35,330.55,6.1 05-25_1918,330.45,329.68,6.1 05-25_1919,331.27,331.42,6.1 05-25_1920,330.72,331.0,6.1 05-25_1921,330.97,331.92,6.1 05-25_1922,331.27,331.53,6.1 05-25_1923,331.15,330.77,6.1 05-25_1924,330.97,330.8,6.1 05-25_1925,330.05,330.67,6.1 05-25_1926,331.23,331.15,6.1 05-25_1927,330.38,330.37,6.1 05-25_1928,331.5,331.4,6.1 05-25_1929,331.1,331.37,6.1 05-25_1930,331.3,331.23,6.1 05-25_1931,331.03,330.47,6.1 05-25_1932,331.43,331.15,6.1 05-25_1933,330.95,331.03,6.1 05-25_1934,330.77,330.43,6.1 05-25_1935,330.33,330.35,6.1 05-25_1936,330.28,331.05,6.1 05-25_1937,330.9,330.77,6.1 05-25_1938,331.22,332.13,6.1 05-25_1939,330.6,331.25,6.1 05-25_1940,330.27,329.63,6.1 05-25_1941,330.6,331.09,6.1 05-25_1942,330.78,331.03,6.1 05-25_1943,331.73,332.22,6.1 05-25_1944,330.92,331.17,6.1 05-25_1945,330.63,331.28,6.1 05-25_1946,330.48,330.38,6.1 05-25_1947,331.15,331.1,6.1 05-25_1948,330.95,331.53,6.1 05-25_1949,330.93,330.7,6.1 05-25_1950,330.82,330.6,6.1 05-25_1951,331.07,330.92,6.1 05-25_1952,331.33,331.58,6.1 05-25_1953,331.35,330.88,6.1 05-25_1954,330.77,330.25,6.1 05-25_1955,330.55,329.73,6.1 05-25_1956,330.88,330.68,6.1 05-25_1957,331.32,331.53,6.1 05-25_1958,331.02,330.82,6.1 05-25_1959,330.5,330.4,6.1