40 Duplicate style

22:13:04 Create new Spreadsheet object
22:13:04 Create styles array
22:13:04 Add data (begin)
22:13:05 Add data (end) . time: 0 s
22:13:05 Write Xlsx format to /tmp/phpspreadsheet/40_Duplicate_style.xlsx in 0.0916 seconds
22:13:05 Write Xls format to /tmp/phpspreadsheet/40_Duplicate_style.xls in 0.0722 seconds
22:13:05 Peak memory usage: 2MB