13:36:14 Create new PHPExcel object
13:36:14 Set document properties
Loading Africa
Loading Asia
Loading Europe
Loading North America
Loading Oceania
Loading South America
13:36:14 Write to Excel2007 format
13:36:14 File written to 39dropdown.xlsx
13:36:14 Peak memory usage: 4 MB
13:36:14 Done writing files
Files have been created in D:\dev\sklad\vendor\phpoffice\phpexcel\Examples