XML data table output:
<chart>
<type>Gauge</type>
<data>
<cols xmlns:json="http://json.org/" json:force-array="true">
<column>
<label>Element</label>
<type>string</type>
</column>
<column>
<value>value</value>
<type>number</type>
</column>
<column>
<role>style</role>
<type>string</type>
</column>
<column>
<role>tooltip</role>
<type>string</type>
<p>
<Html>true</Html>
</p>
</column>
</cols>
<rows xmlns:json="http://json.org/" json:force-array="true">
<row>
<c json:force-array="true">
<value>
<v>R</v>
</value>
<value>
<v>40</v>
</value>
</c>
</row>
<row>
<c json:force-array="true">
<value>
<v>F</v>
</value>
<value>
<v>70</v>
</value>
</c>
</row>
<row>
<c json:force-array="true">
<value>
<v>SM</v>
</value>
<value>
<v>50</v>
</value>
</c>
</row>
<row>
<c json:force-array="true">
<value>
<v>CS</v>
</value>
<value>
<v>89</v>
</value>
</c>
</row>
<row>
<c json:force-array="true">
<value>
<v>HR</v>
</value>
<value>
<v>29</v>
</value>
</c>
</row>
</rows>
</data>
<options>
<legend>none</legend>
<greenColor>green</greenColor>
<greenFrom>50</greenFrom>
<greenTo>65</greenTo>
<yellowColor>#FF9900</yellowColor>
<yellowFrom>65</yellowFrom>
<yellowTo>75</yellowTo>
<redColor>red</redColor>
<redFrom>75</redFrom>
<redTo>100</redTo>
<animation>
<duration>1000</duration>
<easing>out</easing>
</animation>
<tooltip>
<isHtml>true</isHtml>
<textStyle>
<color>#000000</color>
<fontName>Verdana</fontName>
<fontSize>14</fontSize>
<showColorCode>true</showColorCode>
</textStyle>
</tooltip>
</options>
</chart>