Report writer date condition fails

Version 7.9.9
Sugar Version 6.5.25 (Build 344)

When setting a custom field date (Example 5-31-2018), and try to pull the data out with report writer setting the date parameter to (Example 5-31-2018) no records are returned. However when setting the date paramater to (Example 5-30-2018) the correct records are returned however the report writer reports the wrong date (5-30-2018)

Version 7.10 works as expected, but there is no option to export csv and that is a deal breaker