Quarterly
2000-03-31 1.7105
2000-06-30 1.7293
2000-09-30 1.7403
2000-12-31 1.734
2001-03-31 1.8055
2001-06-30 1.8233
2001-09-30 1.7664
2001-12-31 1.8465
2002-03-31 1.8439
2002-06-30 1.767
2002-09-30 1.7773
2002-12-31 1.7348
2003-03-31 1.7655
2003-06-30 1.7612
2003-09-30 1.7286
2003-12-31 1.6983
2004-03-31 1.6763
2004-06-30 1.7224
2004-09-30 1.6837
2004-12-31 1.6325
2005-03-31 1.6487
2005-06-30 1.6872
2005-09-30 1.6897
2005-12-31 1.6628
2006-03-31 1.6177
2006-06-30 1.5814
2006-09-30 1.5856
2006-12-31 1.5348
2007-03-31 1.5185
2007-06-30 1.5293
2007-09-30 1.4845
2007-12-31 1.4393
2008-03-31 1.3782
2008-06-30 1.3587
2008-09-30 1.4298
2008-12-31 1.4405
2009-03-31 1.5201
2009-06-30 1.4474
2009-09-30 1.4092
2009-12-31 1.404
2010-03-31 1.398
2010-06-30 1.3963
2010-09-30 1.3154
2010-12-31 1.2813
2011-03-31 1.2609
2011-06-30 1.2276
2011-09-30 1.3028
2011-12-31 1.2996
2012-03-31 1.2572
2012-06-30 1.2667
2012-09-30 1.2269
2012-12-31 1.2219
2013-03-31 1.2405
2013-06-30 1.2683
2013-09-30 1.2548
2013-12-31 1.2632
2014-03-31 1.2577
2014-06-30 1.2468
2014-09-30 1.2753
2014-12-31 1.3212
2015-03-31 1.3718
2015-06-30 1.3467
2015-09-30 1.4219
2015-12-31 1.4137
2016-03-31 1.3466
2016-06-30 1.3461
2016-09-30 1.3636
2016-12-31 1.445
2017-03-31 1.3973
2017-06-30 1.377
2017-09-30 1.3579
2017-12-31 1.3359
2018-03-31 1.3112
2018-06-30 1.3636
2018-09-30 1.3664
2018-12-31 1.3617
2019-03-31 1.3545
2019-06-30 1.3529
2019-09-30 1.383
2019-12-31 1.3454
2020-03-31 1.4232
2020-06-30 1.3949
2020-09-30 1.3653
2020-12-31 1.3214
2021-03-31 1.3437
2021-06-30 1.3445
2021-09-30 1.3579
2021-12-31 1.3501
2022-03-31 1.3533
2022-06-30 1.3918
2022-09-30 1.4349
2022-12-31 1.3403
2023-03-31 1.3295
2023-06-30 1.3536
2023-09-30 1.3649
2023-12-31 1.3191