2015-9-21
1.0739
2015-9-1
1.0729
2015-8-3
1.0741
2015-7-1
1.0733
2015-6-1
1.0610
2015-5-4
1.0555
2015-4-1
1.0448
2015-3-2
1.0345
2015-2-2
1.0294
2015-1-5
1.0242
2014-12-1
1.0177
2014-11-3
1.0122
2014-10-8
1.0066
2014-9-1
0.9995