Show data values on a chart from custom series, not from a series that chart is plotted

[fpavlovi]

In splunk charting, there is a property showDataLabels, its options are: all | minmax | none.

It shows data values on a chart. But I need to show data labels on a chart so as their values are from other data series, no that was used for plotting. For example, here i plot by USD series while show data labels from % series:

	Q1	Q2	Q3
Shop1, USD	50	100	100
Shop1, %	25%	20%	10%
Shop2, USD	150	400	900
Shop2, %	75%	80%	90%

I attach a screenshot of result chart.

Now i do it in MS Excel chart (in attached screenshot, it's a setting  Label Options - Values From Cells). But want to migrate to splunk. Is it possible in Splunk?

[to4kawa]

| makeresults 
| eval _raw="category,Q1,Q2,Q3
Shop1 USD,50,100,100
Shop1 %,25%,20%,10%
Shop2 USD,150,400,900
Shop2 %,75%,80%,90%" 
| multikv forceheader=1 
| table category Q1 Q2 Q3
| untable category quater value
| xyseries quater category value
| table quater "Shop1 %" "Shop2 %"
| foreach Shop* [ eval "<<FIELD>>"= substr('<<FIELD>>',-3,2)]

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