2016-02-01 00:00:00+00     4.821
2016-03-01 00:00:00+00     4.990
2016-04-01 00:00:00+00     4.946
2016-05-01 00:00:00+00     4.940
2016-06-01 00:00:00+00     4.958
2016-07-01 00:00:00+00     4.944
2016-08-01 00:00:00+00     4.974
2016-09-01 00:00:00+00     4.983
2016-10-01 00:00:00+00     5.074
2016-11-01 00:00:00+00     5.111
2016-12-01 00:00:00+00     5.143
2017-01-01 00:00:00+00     5.206
2017-02-01 00:00:00+00     5.182
2017-03-01 00:00:00+00     5.198
2017-04-01 00:00:00+00     5.133
2017-05-01 00:00:00+00     5.126
2017-06-01 00:00:00+00     5.138
2017-07-01 00:00:00+00     5.060
2017-08-01 00:00:00+00     4.967
2017-09-01 00:00:00+00     4.925