\begin{tabular}
Time&Indian Ocean Dipole 1991-2020\\
months since 1960-01-01&degree_Celsius\\
Jan 1991&0.08133267\\
Feb 1991&0.09580517\\
Mar 1991&-0.04187442\\
Apr 1991&0.735457\\
May 1991&0.8624033\\
Jun 1991&0.4576185\\
Jul 1991&0.3002354\\
Aug 1991&-0.09542343\\
Sep 1991&0.2298941\\
Oct 1991&0.1822829\\
Nov 1991&0.2816923\\
Dec 1991&0.2957513\\
Jan 1992&-0.3907457\\
Feb 1992&-0.6204376\\
Mar 1992&-0.5962557\\
Apr 1992&-0.3250461\\
May 1992&-0.3907936\\
Jun 1992&-0.8138362\\
Jul 1992&-0.5194109\\
Aug 1992&-0.9586489\\
Sep 1992&-0.6756566\\
Oct 1992&-0.5328118\\
Nov 1992&-0.09712347\\
Dec 1992&-0.2510816\\
Jan 1993&-0.006966861\\
Feb 1993&-0.01929843\\
Mar 1993&-0.3562802\\
Apr 1993&-0.1692352\\
May 1993&0.2325369\\
Jun 1993&0.1918488\\
Jul 1993&0.4328108\\
Aug 1993&-0.1420615\\
Sep 1993&-0.3537474\\
Oct 1993&-0.3135845\\
Nov 1993&-0.1972416\\
Dec 1993&-0.180457\\
Jan 1994&0.1773595\\
Feb 1994&-0.07636348\\
Mar 1994&-0.1895799\\
Apr 1994&0.2842232\\
May 1994&0.7256926\\
Jun 1994&0.4359621\\
Jul 1994&0.6932558\\
Aug 1994&1.041717\\
Sep 1994&0.8824993\\
Oct 1994&1.357406\\
Nov 1994&0.1743977\\
Dec 1994&-0.002779802\\
Jan 1995&-0.06050014\\
Feb 1995&0.4903294\\
Mar 1995&0.2774164\\
Apr 1995&0.2900846\\
May 1995&-0.001795944\\
Jun 1995&-0.04302405\\
Jul 1995&-0.5009182\\
Aug 1995&-0.5385802\\
Sep 1995&-0.2590378\\
Oct 1995&-0.4032496\\
Nov 1995&-0.6740394\\
Dec 1995&0.06066527\\
Jan 1996&0.3699905\\
Feb 1996&0.2244446\\
Mar 1996&-0.1855717\\
Apr 1996&-0.7936645\\
May 1996&-0.4248438\\
Jun 1996&-0.7061515\\
Jul 1996&-0.5566542\\
Aug 1996&-0.9137818\\
Sep 1996&-0.814696\\
Oct 1996&-1.092842\\
Nov 1996&-0.7454368\\
Dec 1996&-0.2735254\\
Jan 1997&-0.01990962\\
Feb 1997&0.2802602\\
Mar 1997&0.09309901\\
Apr 1997&0.07307504\\
May 1997&-0.036151\\
Jun 1997&0.1596226\\
Jul 1997&0.5186575\\
Aug 1997&0.3759798\\
Sep 1997&0.7197491\\
Oct 1997&0.9367666\\
Nov 1997&1.480433\\
Dec 1997&0.9960334\\
Jan 1998&0.7150785\\
Feb 1998&0.1270381\\
Mar 1998&-0.1385131\\
Apr 1998&0.05840435\\
May 1998&0.002683719\\
Jun 1998&-0.1482324\\
Jul 1998&-0.7916524\\
Aug 1998&-0.7342112\\
Sep 1998&-0.5906474\\
Oct 1998&-0.7655151\\
Nov 1998&-0.8568395\\
Dec 1998&-0.4296753\\
Jan 1999&-0.4735017\\
Feb 1999&-0.1468194\\
Mar 1999&0.08515177\\
Apr 1999&-0.1719034\\
May 1999&-0.2854678\\
Jun 1999&-0.05077051\\
Jul 1999&0.1912446\\
Aug 1999&0.1848304\\
Sep 1999&0.08798148\\
Oct 1999&-0.4961128\\
Nov 1999&-0.1731055\\
Dec 1999&-0.01957402\\
Jan 2000&-0.003060802\\
Feb 2000&0.4687579\\
Mar 2000&0.6893549\\
Apr 2000&0.1371852\\
May 2000&0.2716384\\
Jun 2000&-8.2542101E-04\\
Jul 2000&0.08400081\\
Aug 2000&-0.1324328\\
Sep 2000&-0.04311144\\
Oct 2000&-0.2185903\\
Nov 2000&-0.002473068\\
Dec 2000&0.1270631\\
Jan 2001&0.08432074\\
Feb 2001&0.3581223\\
Mar 2001&0.3748804\\
Apr 2001&-0.02654414\\
May 2001&-0.3517007\\
Jun 2001&-0.1042232\\
Jul 2001&-0.7189497\\
Aug 2001&-0.3900017\\
Sep 2001&-0.5548134\\
Oct 2001&-0.6520805\\
Nov 2001&-0.1999432\\
Dec 2001&0.009370867\\
Jan 2002&-0.2793874\\
Feb 2002&0.1761622\\
Mar 2002&-0.3796574\\
Apr 2002&-0.4184919\\
May 2002&-0.5479186\\
Jun 2002&-0.2576373\\
Jul 2002&-0.2415924\\
Aug 2002&-0.3831695\\
Sep 2002&0.4919495\\
Oct 2002&0.4900262\\
Nov 2002&0.2122794\\
Dec 2002&-0.2207646\\
Jan 2003&-0.3346449\\
Feb 2003&0.2005113\\
Mar 2003&0.2764366\\
Apr 2003&0.1051876\\
May 2003&0.258743\\
Jun 2003&0.3753946\\
Jul 2003&0.3013707\\
Aug 2003&0.3685332\\
Sep 2003&-0.08108703\\
Oct 2003&-0.172845\\
Nov 2003&-0.2759621\\
Dec 2003&0.09378076\\
Jan 2004&0.008278433\\
Feb 2004&0.0457475\\
Mar 2004&0.1374421\\
Apr 2004&-0.006226842\\
May 2004&-0.5613034\\
Jun 2004&-0.4704996\\
Jul 2004&-0.2948941\\
Aug 2004&0.04486794\\
Sep 2004&0.08371711\\
Oct 2004&0.0234849\\
Nov 2004&-0.05185749\\
Dec 2004&-0.09842481\\
Jan 2005&-0.2695037\\
Feb 2005&-0.7575979\\
Mar 2005&-0.6517268\\
Apr 2005&0.1377428\\
May 2005&0.1196123\\
Jun 2005&-0.1365413\\
Jul 2005&-0.4826703\\
Aug 2005&-0.42066\\
Sep 2005&-0.6812943\\
Oct 2005&-0.6539733\\
Nov 2005&-0.6189772\\
Dec 2005&-0.4395975\\
Jan 2006&-0.08307198\\
Feb 2006&-0.6480199\\
Mar 2006&-0.2329779\\
Apr 2006&-0.0661187\\
May 2006&-0.2160658\\
Jun 2006&-0.2479683\\
Jul 2006&0.1690197\\
Aug 2006&0.2883854\\
Sep 2006&0.6558893\\
Oct 2006&0.8599778\\
Nov 2006&0.8132848\\
Dec 2006&0.4100203\\
Jan 2007&0.2352042\\
Feb 2007&-0.1404177\\
Mar 2007&0.1796488\\
Apr 2007&0.1542768\\
May 2007&0.4079818\\
Jun 2007&0.3248264\\
Jul 2007&0.3365535\\
Aug 2007&0.3686754\\
Sep 2007&0.3458077\\
Oct 2007&0.0259525\\
Nov 2007&-0.1603115\\
Dec 2007&-0.2419431\\
Jan 2008&0.005442413\\
Feb 2008&0.02151707\\
Mar 2008&0.03570781\\
Apr 2008&-0.3292924\\
May 2008&0.1332402\\
Jun 2008&0.4513559\\
Jul 2008&0.7333009\\
Aug 2008&0.3855101\\
Sep 2008&0.0318035\\
Oct 2008&0.03663073\\
Nov 2008&-0.1296524\\
Dec 2008&-0.2197593\\
Jan 2009&-0.0816357\\
Feb 2009&0.3164402\\
Mar 2009&0.3945928\\
Apr 2009&-0.03340009\\
May 2009&-0.1054311\\
Jun 2009&0.04093739\\
Jul 2009&-0.4752288\\
Aug 2009&-0.2678666\\
Sep 2009&-0.1244372\\
Oct 2009&-0.07825612\\
Nov 2009&-0.2223025\\
Dec 2009&0.1586715\\
Jan 2010&0.4133923\\
Feb 2010&0.1676939\\
Mar 2010&0.3197508\\
Apr 2010&0.414438\\
May 2010&-0.1859841\\
Jun 2010&-0.1263749\\
Jul 2010&-0.1551491\\
Aug 2010&-0.3281867\\
Sep 2010&-1.111135\\
Oct 2010&-1.016303\\
Nov 2010&-0.9592375\\
Dec 2010&-0.3809687\\
Jan 2011&-0.04687247\\
Feb 2011&-0.02958603\\
Mar 2011&0.1740669\\
Apr 2011&1.8935204E-04\\
May 2011&-0.09658869\\
Jun 2011&0.08057572\\
Jul 2011&0.002679555\\
Aug 2011&0.04490196\\
Sep 2011&0.34249\\
Oct 2011&0.452531\\
Nov 2011&0.05085093\\
Dec 2011&0.1156784\\
Jan 2012&0.1195957\\
Feb 2012&-0.06933925\\
Mar 2012&0.1491276\\
Apr 2012&-0.4190966\\
May 2012&-0.6571526\\
Jun 2012&-0.01784527\\
Jul 2012&0.4759795\\
Aug 2012&0.7898369\\
Sep 2012&0.5122174\\
Oct 2012&0.2915723\\
Nov 2012&0.04218148\\
Dec 2012&0.1071737\\
Jan 2013&0.06106486\\
Feb 2013&-0.09378146\\
Mar 2013&-0.02682487\\
Apr 2013&-0.1402349\\
May 2013&-0.6033984\\
Jun 2013&-0.4875782\\
Jul 2013&-0.3401673\\
Aug 2013&-0.2091782\\
Sep 2013&-0.305703\\
Oct 2013&-0.1845811\\
Nov 2013&-0.03039352\\
Dec 2013&-0.1911172\\
Jan 2014&-0.1349312\\
Feb 2014&-0.06931744\\
Mar 2014&-0.4082144\\
Apr 2014&-0.1805003\\
May 2014&-0.07159915\\
Jun 2014&-0.1972434\\
Jul 2014&-0.3532964\\
Aug 2014&-0.5059748\\
Sep 2014&-0.4673826\\
Oct 2014&0.01219457\\
Nov 2014&0.1021831\\
Dec 2014&-0.1653274\\
Jan 2015&-0.3414509\\
Feb 2015&-0.2660927\\
Mar 2015&-0.08925745\\
Apr 2015&0.1541468\\
May 2015&0.1752489\\
Jun 2015&0.2765504\\
Jul 2015&0.4417835\\
Aug 2015&0.5442873\\
Sep 2015&0.7112344\\
Oct 2015&0.5472869\\
Nov 2015&0.4205619\\
Dec 2015&0.07322893\\
Jan 2016&-0.1823659\\
Feb 2016&-0.3710277\\
Mar 2016&-0.1794989\\
Apr 2016&-0.1818701\\
May 2016&-0.4809557\\
Jun 2016&-0.7034896\\
Jul 2016&-1.072922\\
Aug 2016&-0.5650604\\
Sep 2016&-0.895434\\
Oct 2016&-0.8092728\\
Nov 2016&-0.437334\\
Dec 2016&-0.2431768\\
Jan 2017&-0.009924221\\
Feb 2017&0.1199011\\
Mar 2017&0.3055982\\
Apr 2017&0.4185406\\
May 2017&0.5344232\\
Jun 2017&0.3315953\\
Jul 2017&0.4645199\\
Aug 2017&0.6791362\\
Sep 2017&0.2299861\\
Oct 2017&0.2128578\\
Nov 2017&0.1677307\\
Dec 2017&-0.1226193\\
Jan 2018&0.08754144\\
Feb 2018&0.4628661\\
Mar 2018&0.05509202\\
Apr 2018&0.06032182\\
May 2018&0.1087299\\
Jun 2018&0.03385367\\
Jul 2018&0.295318\\
Aug 2018&0.3294874\\
Sep 2018&0.6139377\\
Oct 2018&0.3275968\\
Nov 2018&0.4774895\\
Dec 2018&0.3743734\\
Jan 2019&0.1606034\\
Feb 2019&-0.03171508\\
Mar 2019&0.0427513\\
Apr 2019&0.2932599\\
May 2019&0.7985798\\
Jun 2019&0.8760834\\
Jul 2019&0.8086196\\
Aug 2019&1.400824\\
Sep 2019&1.326877\\
Oct 2019&1.642653\\
Nov 2019&1.581647\\
Dec 2019&0.4834841\\
Jan 2020&0.1992707\\
Feb 2020&-0.2157853\\
Mar 2020&-0.1138841\\
Apr 2020&-0.05490391\\
May 2020&0.3856366\\
Jun 2020&0.4760149\\
Jul 2020&0.2541566\\
Aug 2020&-0.2617353\\
Sep 2020&-0.3078508\\
Oct 2020&-0.009200573\\
Nov 2020&0.02750589\\
Dec 2020&0.1754943\\
\end{tabular}