| 1981-01-01 |
0.000000000825667384137605 |
| 1982-01-01 |
0.000000001576205483268410 |
| 1983-01-01 |
0.000000004075822873828120 |
| 1984-01-01 |
0.000000012397600806030000 |
| 1985-01-01 |
0.000000039803214232114800 |
| 1986-01-01 |
0.000000092204007720144900 |
| 1987-01-01 |
0.000000273638842120987000 |
| 1988-01-01 |
0.000002060652534769310000 |
| 1989-01-01 |
0.000029779347891443000000 |
| 1990-01-01 |
0.000809474331083551000000 |
| 1991-01-01 |
0.004452207594355250000000 |
| 1992-01-01 |
0.053006059016700700000000 |
| 1993-01-01 |
1.086518465896100000000000 |
| 1994-01-01 |
25.860592878489500000000000 |
| 1995-01-01 |
40.987596263838700000000000 |
| 1996-01-01 |
43.413623225497200000000000 |
| 1997-01-01 |
43.724030656834400000000000 |
| 1998-01-01 |
44.952933373935400000000000 |
| 1999-01-01 |
46.489896889698700000000000 |
| 2000-01-01 |
48.877556643446900000000000 |
| 2001-01-01 |
52.153996880324800000000000 |
| 2002-01-01 |
57.190341820060200000000000 |
| 2003-01-01 |
68.832530086356000000000000 |
| 2004-01-01 |
71.590078897092900000000000 |
| 2005-01-01 |
73.793949487179500000000000 |
| 2006-01-01 |
73.808786766421100000000000 |
| 2007-01-01 |
78.813621070404300000000000 |
| 2008-01-01 |
89.098938642593800000000000 |
| 2009-01-01 |
94.254132029212800000000000 |
| 2010-01-01 |
100.000000000000000000000000 |
| 2011-01-01 |
108.847447093039000000000000 |
| 2012-01-01 |
117.704895348793000000000000 |
| 2013-01-01 |
130.896133261465000000000000 |
| 2014-01-01 |
140.780560079287000000000000 |
| 2015-01-01 |
154.573476641135000000000000 |
| 2016-01-01 |
172.404746541886000000000000 |
| 2017-01-01 |
173.077179527437000000000000 |
