13:27:34 Create new PHPExcel object
13:27:34 Set document properties
Loading Africa
Loading Asia
Loading Europe
Loading North America
Loading Oceania
Loading South America
13:27:34 Write to Excel2007 format
13:27:34 File written to 39dropdown.xlsx
13:27:34 Peak memory usage: 6 MB
13:27:34 Done writing files
Files have been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples