| 1991-01-01 |
3.6615536862939200000000000000 |
| 1991-04-01 |
2.7736503219415600000000000000 |
| 1991-07-01 |
1.2242899118511400000000000000 |
| 1991-10-01 |
-0.3378378378378170000000000000 |
| 1992-01-01 |
-1.9093078758949800000000000000 |
| 1992-04-01 |
-1.0120481927710900000000000000 |
| 1992-07-01 |
-1.5965166908563300000000000000 |
| 1992-10-01 |
-0.5326876513317410000000000000 |
| 1993-01-01 |
3.8929440389294200000000000000 |
| 1993-04-01 |
4.8198636806231600000000000000 |
| 1993-07-01 |
5.9488692232055200000000000000 |
| 1993-10-01 |
6.0370009737098300000000000000 |
| 1994-01-01 |
3.6533957845433400000000000000 |
| 1994-04-01 |
3.2512772875058200000000000000 |
| 1994-07-01 |
5.2436194895591400000000000000 |
| 1994-10-01 |
6.0606060606060700000000000000 |
| 1995-01-01 |
8.7663804789878000000000000000 |
| 1995-04-01 |
10.7062528115159000000000000000 |
| 1995-07-01 |
9.8765432098765600000000000000 |
| 1995-10-01 |
6.7099567099567100000000000000 |
| 1996-01-01 |
1.7033651848774300000000000000 |
| 1996-04-01 |
-1.8285249898415000000000000000 |
| 1996-07-01 |
-3.7319422150882900000000000000 |
| 1996-10-01 |
-2.7991886409736300000000000000 |
| 1997-01-01 |
-1.5522875816993400000000000000 |
| 1997-04-01 |
0.9105960264900350000000000000 |
| 1997-07-01 |
1.8340975406419400000000000000 |
| 1997-10-01 |
1.7111853088481000000000000000 |
| 1998-01-01 |
1.2033195020746900000000000000 |
| 1998-04-01 |
-1.3535684987694600000000000000 |
| 1998-07-01 |
-2.0466639377814100000000000000 |
| 1998-10-01 |
-1.6823963890028900000000000000 |
| 1999-01-01 |
-3.0340303403034000000000000000 |
| 1999-04-01 |
-1.8711018711018900000000000000 |
| 1999-07-01 |
-0.5432511491851190000000000000 |
| 1999-10-01 |
1.0016694490818000000000000000 |
| 2000-01-01 |
3.6786469344608800000000000000 |
| 2000-04-01 |
3.8559322033898600000000000000 |
| 2000-07-01 |
3.9495798319327700000000000000 |
| 2000-10-01 |
4.3388429752066300000000000000 |
| 2001-01-01 |
2.8955954323001700000000000000 |
| 2001-04-01 |
3.0599755201958300000000000000 |
| 2001-07-01 |
2.1422797089733200000000000000 |
| 2001-10-01 |
0.1188118811881060000000000000 |
| 2002-01-01 |
-0.0000000000000264024500505388 |
| 2002-04-01 |
-0.3958828186856780000000000000 |
| 2002-07-01 |
-0.3957261574990200000000000000 |
| 2002-10-01 |
0.4746835443037980000000000000 |
| 2003-01-01 |
2.1403091557669600000000000000 |
| 2003-04-01 |
0.0397456279809310000000000000 |
| 2003-07-01 |
-0.5164878823996780000000000000 |
| 2003-10-01 |
-1.7322834645669400000000000000 |
| 2004-01-01 |
-2.6387272021730500000000000000 |
| 2004-04-01 |
0.9932459276916800000000000000 |
| 2004-07-01 |
1.8769968051118300000000000000 |
| 2004-10-01 |
2.3637820512820400000000000000 |
| 2005-01-01 |
2.7899561578317900000000000000 |
| 2005-04-01 |
3.0684500393391200000000000000 |
| 2005-07-01 |
4.4688357506860000000000000000 |
| 2005-10-01 |
5.7142857142857500000000000000 |
| 2006-01-01 |
6.2427297402093900000000000000 |
| 2006-04-01 |
5.4198473282442600000000000000 |
| 2006-07-01 |
4.6904315196998200000000000000 |
| 2006-10-01 |
3.9614957423176400000000000000 |
| 2007-01-01 |
3.6496350364963500000000000000 |
| 2007-04-01 |
4.0550325850832600000000000000 |
| 2007-07-01 |
3.4408602150537400000000000000 |
| 2007-10-01 |
3.3119658119658000000000000000 |
| 2008-01-01 |
3.9436619718309700000000000000 |
| 2008-04-01 |
3.4098816979819400000000000000 |
| 2008-07-01 |
4.9549549549549800000000000000 |
| 2008-10-01 |
5.2740434332988700000000000000 |
| 2009-01-01 |
4.2005420054200400000000000000 |
| 2009-04-01 |
2.6244952893674100000000000000 |
| 2009-07-01 |
-0.2971277649389350000000000000 |
| 2009-10-01 |
-1.7026850032744000000000000000 |
| 2010-01-01 |
-0.3901170351105120000000000000 |
| 2010-04-01 |
-0.2622950819672060000000000000 |
| 2010-07-01 |
1.4900662251655500000000000000 |
| 2010-10-01 |
2.8647568287808300000000000000 |
| 2011-01-01 |
0.6853785900783190000000000000 |
| 2011-04-01 |
0.8875739644970530000000000000 |
| 2011-07-01 |
0.2283849918434120000000000000 |
| 2011-10-01 |
-0.6476683937823980000000000000 |
| 2012-01-01 |
0.1944894651539710000000000000 |
| 2012-04-01 |
0.1955034213098730000000000000 |
| 2012-07-01 |
-1.6276041666666800000000000000 |
| 2012-10-01 |
-2.7053455019556600000000000000 |
| 2013-01-01 |
-3.7528307990941400000000000000 |
| 2013-04-01 |
-4.9756097560975900000000000000 |
| 2013-07-01 |
-2.1508934480476500000000000000 |
| 2013-10-01 |
-0.2010050251256390000000000000 |
| 2014-01-01 |
0.5042016806722690000000000000 |
| 2014-04-01 |
2.2587268993840100000000000000 |
| 2014-07-01 |
1.8261751775448200000000000000 |
| 2014-10-01 |
1.0406176569318400000000000000 |
| 2015-01-01 |
1.3712374581939700000000000000 |
| 2015-04-01 |
1.4390896921017300000000000000 |
| 2015-07-01 |
-1.0627698439056800000000000000 |
| 2015-10-01 |
-1.6611295681062800000000000000 |
| 2016-01-01 |
-3.5961728802375300000000000000 |
| 2016-04-01 |
-3.6621577037281500000000000000 |
| 2016-07-01 |
-0.5035246727089630000000000000 |
| 2016-10-01 |
3.9189189189188900000000000000 |
| 2017-01-01 |
6.9815195071868500000000000000 |
| 2017-04-01 |
6.1643835616438500000000000000 |
| 2017-07-01 |
4.1160593792172700000000000000 |
| 2017-10-01 |
2.1781534460338300000000000000 |
| 2018-01-01 |
3.0070377479206800000000000000 |
| 2018-04-01 |
6.4516129032257800000000000000 |
| 2018-07-01 |
9.4620868438107700000000000000 |
| 2018-10-01 |
7.8905504295259300000000000000 |
| 2019-01-01 |
6.3043478260869400000000000000 |
| 2019-04-01 |
3.8181818181818400000000000000 |
| 2019-07-01 |
1.3617525162818300000000000000 |
| 2019-10-01 |
1.2680625184311400000000000000 |
| 2020-01-01 |
-1.7820625182588400000000000000 |
| 2020-04-01 |
-3.5901926444833800000000000000 |
| 2020-07-01 |
-4.6728971962616900000000000000 |
| 2020-10-01 |
-3.9895165987187000000000000000 |
