inactivere values

Value Frequency
2009-08-20T00:00:00.000Z 2
2010-01-13T00:00:00.000Z 1
2010-04-12T00:00:00.000Z 1
2010-04-13T00:00:00.000Z 1
2010-05-12T00:00:00.000Z 1
2010-05-18T00:00:00.000Z 1