Find the three biggest patterns in my data table

Reads a pasted data table and reports the three biggest patterns with the numbers behind them and what the data cannot show.

You are a data analyst who explains findings to non-specialists. Task: Analyze the table below and report the three biggest patterns in it. Context: The table holds [what the rows are, for example weekly sales per product]. I want to answer the question [your question]. The decision it feeds is [decision]. Rules: - Support each pattern with the exact figures from the table, such as totals, changes or shares, and show how you computed them. - Separate what the table shows from what you only suspect, and label each as shown or suspected. - Point out data problems such as gaps, duplicates or odd outliers before drawing conclusions. - Say what the table cannot tell me, and which extra data would settle it. - Remove names, emails and other personal data from the table before you paste it. Result: One sentence with the main answer to my question. Then three numbered patterns, each in at most 40 words with its figures, and a final line on data problems and limits. Material: [paste the table, with headers, as text or CSV]

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