delta T,1967.5,T4/T6,0.066564,0.035105
delta T,1968.5,T4/T6,0.081818,0.033051
delta T,1969.5,T4/T6,0.097073,0.030998
delta T,1970.5,T4/T6,0.11233,0.028945
delta T,1971.5,T4/T6,0.12758,0.026891
delta T,1972.5,T4/T6,0.1165,0.02602
delta T,1973.5,T4/T6,0.10542,0.025149
delta T,1974.5,T4/T6,0.094337,0.024278
delta T,1975.5,T4/T6,0.08843,0.03094
delta T,1976.5,T4/T6,0.082522,0.037603
delta T,1977.5,T4/T6,0.076614,0.044265
delta T,1978.5,T4/T6,0.058969,0.045438
delta T,1979.5,T4/T6,0.041325,0.046612
delta T,1980.5,T4/T6,0.02368,0.047785
delta T,1981.5,T4/T6,0.006036,0.048958
delta T,1982.5,T4/T6,0.0087046,0.046788
delta T,1983.5,T4/T6,0.011373,0.044618
delta T,1984.5,T4/T6,0.014042,0.042448
delta T,1985.5,T4/T6,0.018756,0.026991
delta T,1986.5,T4/T6,0.02347,0.011533
delta T,1987.5,T4/T6,0.013713,0.014007
delta T,1988.5,T4/T6,0.0039565,0.01648
delta T,1989.5,T4/T6,0.0021819,0.031205
delta T,1990.5,T4/T6,0.00040718,0.04593
delta T,1991.5,T4/T6,0.0021975,0.036949
delta T,1992.5,T4/T6,0.0039878,0.027969
delta T,1993.5,T4/T6,0.0057781,0.018988
delta T,1994.5,T4/T6,0.014847,0.018278
delta T,1995.5,T4/T6,0.023916,0.017568
delta T,1996.5,T4/T6,0.032984,0.016858
delta T,1997.5,T4/T6,0.042053,0.016147
delta T,1998.5,T4/T6,0.051122,0.015437
delta T,1999.5,T4/T6,0.06019,0.014727
delta T,2000.5,T4/T6,0.05695,0.014873
delta T,2001.5,T4/T6,0.05371,0.01502
delta T,2002.5,T4/T6,0.050469,0.015166
delta T,2003.5,T4/T6,0.047229,0.015313
delta T,2004.5,T4/T6,0.043988,0.015459
delta T,2005.5,T4/T6,0.040748,0.015605
delta T,2006.5,T4/T6,0.037507,0.015752
delta T,2007.5,T4/T6,NaN,NaN
delta T,2008.5,T4/T6,NaN,NaN
delta T,2009.5,T4/T6,NaN,NaN
delta T,2010.5,T4/T6,NaN,NaN
delta T,2011.5,T4/T6,NaN,NaN
delta T,2012.5,T4/T6,NaN,NaN
delta T,2013.5,T4/T6,NaN,NaN
delta T,2014.5,T4/T6,NaN,NaN
delta T,1967.5,T7/DB,NaN,NaN
delta T,1968.5,T7/DB,NaN,NaN
delta T,1969.5,T7/DB,NaN,NaN
delta T,1970.5,T7/DB,0.088225,0.020274
delta T,1971.5,T7/DB,0.08843,0.022159
delta T,1972.5,T7/DB,0.088635,0.024045
delta T,1973.5,T7/DB,0.08884,0.02593
delta T,1974.5,T7/DB,0.089045,0.027816
delta T,1975.5,T7/DB,0.08925,0.029701
delta T,1976.5,T7/DB,0.096474,0.029067
delta T,1977.5,T7/DB,0.1037,0.028432
delta T,1978.5,T7/DB,0.11092,0.027797
delta T,1979.5,T7/DB,0.11815,0.027163
delta T,1980.5,T7/DB,0.1087,0.02896
delta T,1981.5,T7/DB,0.099259,0.030757
delta T,1982.5,T7/DB,0.089816,0.032554
delta T,1983.5,T7/DB,0.080372,0.034352
delta T,1984.5,T7/DB,0.059624,0.027601
delta T,1985.5,T7/DB,0.038875,0.02085
delta T,1986.5,T7/DB,0.018127,0.014099
delta T,1987.5,T7/DB,0.022319,0.014425
delta T,1988.5,T7/DB,0.026512,0.01475
delta T,1989.5,T7/DB,0.043249,0.012105
delta T,1990.5,T7/DB,0.059986,0.0094594
delta T,1991.5,T7/DB,0.048968,0.012391
delta T,1992.5,T7/DB,0.037951,0.015323
delta T,1993.5,T7/DB,0.026933,0.018255
delta T,1994.5,T7/DB,0.026338,0.020542
delta T,1995.5,T7/DB,0.025743,0.022829
delta T,1996.5,T7/DB,0.025148,0.025117
delta T,1997.5,T7/DB,0.031016,0.018072
delta T,1998.5,T7/DB,0.036885,0.011028
delta T,1999.5,T7/DB,0.035871,0.0097563
delta T,2000.5,T7/DB,0.034856,0.008485
delta T,2001.5,T7/DB,0.035861,0.0072147
delta T,2002.5,T7/DB,0.036865,0.0059445
delta T,2003.5,T7/DB,0.03856,0.0046927
delta T,2004.5,T7/DB,0.040255,0.003441
delta T,2005.5,T7/DB,0.044976,0.0075641
delta T,2006.5,T7/DB,0.049698,0.011687
delta T,2007.5,T7/DB,0.059184,0.011052
delta T,2008.5,T7/DB,0.068671,0.010416
delta T,2009.5,T7/DB,0.050327,0.0079876
delta T,2010.5,T7/DB,0.031982,0.0055592
delta T,2011.5,T7/DB,0.02119,0.014409
delta T,2012.5,T7/DB,0.010398,0.023259
delta T,2013.5,T7/DB,NaN,NaN
delta T,2014.5,T7/DB,NaN,NaN
delta T,1967.5,TSK T6,NaN,NaN
delta T,1968.5,TSK T6,NaN,NaN
delta T,1969.5,TSK T6,NaN,NaN
delta T,1970.5,TSK T6,NaN,NaN
delta T,1971.5,TSK T6,NaN,NaN
delta T,1972.5,TSK T6,NaN,NaN
delta T,1973.5,TSK T6,NaN,NaN
delta T,1974.5,TSK T6,-0.039152,0.042591
delta T,1975.5,TSK T6,-0.019576,0.034454
delta T,1976.5,TSK T6,0,0.026318
delta T,1977.5,TSK T6,0.060224,0.035291
delta T,1978.5,TSK T6,0.12045,0.044265
delta T,1979.5,TSK T6,0.10539,0.041346
delta T,1980.5,TSK T6,0.090337,0.038427
delta T,1981.5,TSK T6,0.075281,0.035508
delta T,1982.5,TSK T6,0.060224,0.032589
delta T,1983.5,TSK T6,0.045168,0.029671
delta T,1984.5,TSK T6,0.030112,0.026752
delta T,1985.5,TSK T6,0.015056,0.023833
delta T,1986.5,TSK T6,0,0.020914
delta T,1987.5,TSK T6,NaN,NaN
delta T,1988.5,TSK T6,NaN,NaN
delta T,1989.5,TSK T6,NaN,NaN
delta T,1990.5,TSK T6,NaN,NaN
delta T,1991.5,TSK T6,NaN,NaN
delta T,1992.5,TSK T6,NaN,NaN
delta T,1993.5,TSK T6,NaN,NaN
delta T,1994.5,TSK T6,NaN,NaN
delta T,1995.5,TSK T6,NaN,NaN
delta T,1996.5,TSK T6,NaN,NaN
delta T,1997.5,TSK T6,NaN,NaN
delta T,1998.5,TSK T6,NaN,NaN
delta T,1999.5,TSK T6,NaN,NaN
delta T,2000.5,TSK T6,NaN,NaN
delta T,2001.5,TSK T6,NaN,NaN
delta T,2002.5,TSK T6,NaN,NaN
delta T,2003.5,TSK T6,NaN,NaN
delta T,2004.5,TSK T6,NaN,NaN
delta T,2005.5,TSK T6,NaN,NaN
delta T,2006.5,TSK T6,NaN,NaN
delta T,2007.5,TSK T6,NaN,NaN
delta T,2008.5,TSK T6,NaN,NaN
delta T,2009.5,TSK T6,NaN,NaN
delta T,2010.5,TSK T6,NaN,NaN
delta T,1967.5,TSK T7/DB,NaN,NaN
delta T,1968.5,TSK T7/DB,NaN,NaN
delta T,1969.5,TSK T7/DB,NaN,NaN
delta T,1970.5,TSK T7/DB,NaN,NaN
delta T,1971.5,TSK T7/DB,NaN,NaN
delta T,1972.5,TSK T7/DB,NaN,NaN
delta T,1973.5,TSK T7/DB,NaN,NaN
delta T,1974.5,TSK T7/DB,NaN,NaN
delta T,1975.5,TSK T7/DB,NaN,NaN
delta T,1976.5,TSK T7/DB,NaN,NaN
delta T,1977.5,TSK T7/DB,NaN,NaN
delta T,1978.5,TSK T7/DB,NaN,NaN
delta T,1979.5,TSK T7/DB,NaN,NaN
delta T,1980.5,TSK T7/DB,NaN,NaN
delta T,1981.5,TSK T7/DB,NaN,NaN
delta T,1982.5,TSK T7/DB,NaN,NaN
delta T,1983.5,TSK T7/DB,NaN,NaN
delta T,1984.5,TSK T7/DB,NaN,NaN
delta T,1985.5,TSK T7/DB,NaN,NaN
delta T,1986.5,TSK T7/DB,NaN,NaN
delta T,1987.5,TSK T7/DB,-0.0047022,0.032957
delta T,1988.5,TSK T7/DB,0.004123,0.032376
delta T,1989.5,TSK T7/DB,0.012948,0.031794
delta T,1990.5,TSK T7/DB,0.021773,0.031213
delta T,1991.5,TSK T7/DB,0.030598,0.030632
delta T,1992.5,TSK T7/DB,0.039424,0.03005
delta T,1993.5,TSK T7/DB,0.048249,0.029469
delta T,1994.5,TSK T7/DB,0.057074,0.028888
delta T,1995.5,TSK T7/DB,0.065899,0.028306
delta T,1996.5,TSK T7/DB,0.074724,0.027725
delta T,1997.5,TSK T7/DB,0.08355,0.027143
delta T,1998.5,TSK T7/DB,0.092375,0.026562
delta T,1999.5,TSK T7/DB,0.1012,0.025981
delta T,2000.5,TSK T7/DB,0.11003,0.025399
delta T,2001.5,TSK T7/DB,NaN,NaN
delta T,2002.5,TSK T7/DB,NaN,NaN
delta T,2003.5,TSK T7/DB,NaN,NaN
delta T,2004.5,TSK T7/DB,NaN,NaN
delta T,2005.5,TSK T7/DB,NaN,NaN
delta T,2006.5,TSK T7/DB,NaN,NaN
delta T,2007.5,TSK T7/DB,NaN,NaN
delta T,2008.5,TSK T7/DB,NaN,NaN
delta T,2009.5,TSK T7/DB,NaN,NaN
delta T,2010.5,TSK T7/DB,NaN,NaN