20:30:30 Load from Excel2007 file
20:30:30 Update cell data values that are displayed in the chart
20:30:30 Write to Excel2007 format
20:30:30 File written to 34chartupdate.xlsx
20:30:30 Peak memory usage: 2 MB
20:30:30 Done writing file
File has been created in /home/admin/web/vetta.tv/public_html/contests/results/excel/Examples