03:05:02 Load from Excel2007 file<br />Call time to read Workbook was 0.0400 seconds<br />03:05:02 Current memory usage: 4 MB<br />03:05:02 Write to Excel2007 format<br />03:05:02 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0220 seconds<br />03:05:02 Current memory usage: 6 MB<br />03:05:02 Peak memory usage: 6 MB<br />03:05:02 Done writing file<br />File has been created in C:\Apache24\htdocs\leaf_webview\vendor\phpoffice\phpexcel\Examples<br />