07:50:26 Write to Excel2007 format<br />07:50:26 File written to 33chartcreate-scatter.xlsx<br />07:50:26 Peak memory usage: 3.75 MB<br />07:50:26 Done writing file<br />File has been created in d:\wwwroot\case\wwwroot\case28\simplewind\vendor\phpoffice\phpexcel\Examples<br />