Size chart
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Daily View
The daily view shows the current years performance (green line) contrasted with the historical average (blue line) expressed as a percentage relative to the year's initial trading day.
The dotted blue line extends forward to help visualize how the current instrument has performed in the past.
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Monthly View
Similarly, the monthly view shows the current performance (green line) contrasted with the historical average (blue bars) expressed as a percentage relative to the months initial trading day.
The numbers above the blue bars show what percentage of time that month has been positive over the calculated time frame.