Purpose
These charts track year-to-date (YTD) sales and purchases against the prior year. They highlight both monthly fluctuations and cumulative performance, giving a clear view of how the current year is stacking up against history.
Key Metrics
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Parts Sold / Purchased – Monthly transaction volumes.
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Month-over-Month Difference – Bars showing whether monthly performance increased or decreased from the prior month.
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YTD Cumulative – Current vs. Prior Year – Trend lines showing year-to-date totals compared with last year.
Insights to Look For
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Momentum tracking: Positive month-over-month differences show growth; negative values highlight slowdowns.
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Annual progress: The cumulative lines make it easy to see if you are ahead or behind last year’s pace.
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Seasonality patterns: Spikes or dips in particular months may repeat annually, offering clues for planning inventory and sales strategies.