42 RichText

02:18:13 Create new Spreadsheet object
02:18:13 Set document properties
02:18:13 Add some data
02:18:13 Rename worksheet
02:18:13 Write Excel2007 format to /tmp/phpspreadsheet/42_RichText.xlsx in 0.0039 seconds
02:18:13 Write Excel5 format to /tmp/phpspreadsheet/42_RichText.xls in 0.0077 seconds
02:18:13 Peak memory usage: 6MB