The judge handling the dissolution of Mary L. Hamilton and Donald R. Hamilton Jr.’s marriage struggled with the question of whether spreadsheets Mary prepared based on Donald’s bank records were sufficient to establish a prima facie case that he allegedly dissipated more than $160,000 in marital assets with a series of modest cash withdrawals and expenditures over 5½ years.Donald moved out of their home in November 2010. The spreadsheet Mary presented at a March 2016 hearing was based on bank records for …