How to open *.spr file in Microsoft Excel

Start Microsoft Excel, select File, Open

Select file to open, click Open

File  Import Wizard will appear, click Next

File Import Wizard, step 2 of 3  will appear, click Next

File Import Wizard, step 3 of 3  will appear, click Finish

Opened file should appear in the spreadsheet:

Generate line chart based on imported data:

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