CF Charting - Can I make negative labels positive in horizontal bar chart?

I'm using ColdFusion 7 on solaris 8.

I'm creating a tornado chart using a horizontal bar chart to display two exact chart series, except

one series is to the left of 0 and one series is to the right of zero and each series is stacked along the same row.

Can I make the negative axis label values on the left side of the chart's axis show as positive label values?

Here's a very rustic representation of what the chart looks like:

  * * * * * | * * * * *        (-5 to the left, + 5 to the right)

      * * * | * * *             (-3 to the left, +3 to the right)

        * * | * *                (-2 to the left, +2 to the right)

          * | *

  -----------

-5 -3   0   3    5

I want the chart to stay as is, but have the bottom label to show as:

5  3  0  3  5    (basically removing the "-" sign from the left side of 0 labels)

Much thanks for any help anyone can provide!!!

* Here's a code snippet for the chart:

<cfchart seriesplacement="stacked" chartwidth="350" chartheight="200" showlegend="no"
             scalefrom="-5" scaleto="5" style="./hzBarStyle.xml" fontbold="yes" format="png">

             <cfchartseries type="horizontalbar">    <!--- Left side bars of tornado chart --->
                 <cfloop query="getReportVals">
                       <cfset dataVal = -#round((getReportVals.score/score_total)*100)#/2>    <!--- note: minus sign --->
                       <cfchartdata item="Item #dataVal#." value=#dataVal#>
                 </cfloop>
             </cfchartseries>

             <cfchartseries type="horizontalbar">    <!--- right side bars of tornado chart --->
                  <cfloop query="getReportVals">
                        <cfset dataVal = #round((getReportVals.score/score_total)*100)#/2>    <!--- note: no minus sign --->
                        <cfchartdata item="Item #dataVal#." value=#dataVal#>
                  </cfloop>
              </cfchartseries>

</cfchart>

* Here's the style file developed using WebCharts Ent. Edition v5.0h:

hzBarStyle.xml

******************

<?xml version="1.0" encoding="UTF-8"?>
<frameChart is3D="false">

<frame xDepth="6" yDepth="6" outline="#000000" lightColor="white"
            leftAxisPlacement="Front" rightAxisPlacement="Front" stripColor="#FFFFFF">
           <background minColor="#999999"/>
</frame>

<dataLabels style="Pattern" foreground="white">
</dataLabels>

<elements place="Stacked" shape="Column" outline="black">
            <morph morph="none" stage="none"/>

            <series index="0">
                <paint color="#0000FF"/>

                <dataLabel>
                <![CDATA[$(colLabel)]]>
                </dataLabel>
            </series>

            <series index="1">
                <paint color="#0000FF"/>

                <dataLabel>
                <![CDATA[\t]]>
                </dataLabel>
            </series>

            $(colLabel)\n\nTotal Value: <![CDATA[$(rowTotal)]]>
</elements>

<xAxis isVisible="true">
      <labelFormat pattern="#,##0.###"/>
      <parseFormat pattern="#,##0.###"/>
      <labelStyle orientation="Vertical" color="white"/>
      <titleStyle foreground="black">Data Criteria</titleStyle>
</xAxis>

<popup foreground="#000000" background="#FFFFFF"/>

<legend>
      <decoration style="RoundShadow"/>
</legend>

<title>
      <decoration style="None"/>Tornado Chart
</title>

<paint paint="Plain"/>

</frameChart>