I have a column with monthly volumes, but occasionally there will be a day or two were no volume is entered. I need to find the average of the last 4 volumes entered. Please see attachment.
The volume for June-05 should be the average of 1692.6, 1532.9, 1761.5 and 1787.9. Is there a formula that will find the most recent 4 volumes and average them.
Thanks for any help you can give.![]()
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