| 1990-01-01 |
0.00000112151610665023330000000 |
| 1991-01-01 |
0.00000083325193145356020000000 |
| 1992-01-01 |
0.00000006091468662816624000000 |
| 1993-01-01 |
0.00000000000000025050324435666 |
| 1994-01-01 |
0.00000000000000000000000000000 |
| 1995-01-01 |
0.00000000034106586999094190000 |
| 1996-01-01 |
0.00000000000000000000000000000 |
| 1997-01-01 |
-0.00000000014866012587599897000 |
| 1998-01-01 |
-0.00000000013105397322910050000 |
| 1999-01-01 |
0.00000000000000000000000000000 |
| 2000-01-01 |
0.00000000000000000000000000000 |
| 2001-01-01 |
0.00000000007695253462225438000 |
| 2002-01-01 |
-0.00021639803890138865000000000 |
| 2003-01-01 |
0.07328311353921890000000000000 |
| 2004-01-01 |
-0.01765004359185695600000000000 |
| 2005-01-01 |
-0.03335127606987953000000000000 |
| 2006-01-01 |
-0.05458310991525650000000000000 |
| 2007-01-01 |
-0.04266662523150444000000000000 |
| 2008-01-01 |
-0.02569837868213653600000000000 |
| 2009-01-01 |
-0.04708038643002510000000000000 |
| 2010-01-01 |
-0.02628406882286071800000000000 |
| 2011-01-01 |
-0.02343415841460228000000000000 |
| 2012-01-01 |
-0.05115653574466705000000000000 |
| 2013-01-01 |
-0.05459331348538399000000000000 |
| 2014-01-01 |
-0.03642940148711204500000000000 |
| 2015-01-01 |
-0.04350761696696281400000000000 |
| 2016-01-01 |
-0.04080231860280037000000000000 |
| 2017-01-01 |
-0.03905104473233223000000000000 |
| 2018-01-01 |
-0.02452697046101093300000000000 |
| 2019-01-01 |
-0.01486650202423334100000000000 |
