40 Duplicate style

00:27:59 Create new Spreadsheet object
00:27:59 Create styles array
00:27:59 Add data (begin)
00:27:59 Add data (end) . time: 0 s
00:28:00 Write Xlsx format to /tmp/phpspreadsheet/40_Duplicate_style.xlsx in 0.0837 seconds
00:28:00 Write Xls format to /tmp/phpspreadsheet/40_Duplicate_style.xls in 0.0687 seconds
00:28:00 Peak memory usage: 6MB