High chart pie block

Add High chart pie block.​

• Chart title: Shown on top of the chart​
• Chart sub title: chart subtitle show under the title​
• Chart description: shown under the chart​
• Create and open the block again to add graph content items (the slices)​
• In Graph content items you can add the individual slices​
• Make sure that the total number of slices add to 100%​
• Click create new block​
• Name: name of the slice shown to editors​
• Slice description: shown to visitors before the %​ value of slice as percentage: add the percentage of the individual slice as number ​

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