FusionCharts - Initially hidden data series upon chart load

Created using FusionCharts Suite XT - www.fusioncharts.com

HTML

<script src="http://static.fusioncharts.com/code/latest/fusioncharts.js"></script>
<script src="http://static.fusioncharts.com/code/latest/fusioncharts.charts.js"></script>
<script src="http://static.fusioncharts.com/code/latest/themes/fusioncharts.theme.fint.js"></script>
<!-- 
Customizing cosmetics of legend, including border, background and shadow

Attributes: 

    # legendBgColor
    # legendBgAlpha
    # legendBorderColor
    # legendBorderThickness
    # legendBorderAlpha
    # legendShadow

-->
<div id="tabs">
  <ul>
    <li><a href="#tabs-1">Tab One</a></li>
    <li><a href="#tabs-2">500x300</a></li>
    <li><a href="#tabs-3">100% x 100%</a></li>
    <li><a href="#tabs-4">100% x 100% fixed div</a></li>      
  </ul>
  <div id="tabs-1">
      <div id="first-chart-container">FusionCharts will render here</div>
      <p>Visible chart renders fine, tabs 2, 3 and 4 do not.</p>
      <p>All three charts have the exact same dataSource.</p>
  </div>
  <div id="tabs-2">
    <div id="chart-container">FusionCharts will render here</div>
      <p>Subtitle is overlapping data and values are not diplayed in bars.</p>
  </div>    
  <div id="tabs-3">
    <div id="second-chart-container">FusionCharts will render here</div>
      <p>Initial size flicker and the legend is rendered over the bars.</p>
  </div>   
  <div id="tabs-4">
    <div id="third-chart-container">FusionCharts will render here</div>
      <p>Initial size flicker.</p>
  </div>   
</div>

CSS

#third-chart-container {
    width: 300px;
    height: 200px;
}

JavaScript

$(function() {
    $( "#tabs" ).tabs();
});
var ds = {
            "chart": {
                "caption": "Comparison of Quarterly Revenue",
                "subCaption": "Last year Vs This year",
                "xAxisname": "Quarter",
                "yAxisName": "Revenue (In USD)",
                "numberPrefix": "$",
                "placevaluesInside": "1",
                "rotatevalues": "1",
                "valueFontColor": "#000",    
                "theme": "fint",
                //Cosmetics for legend
                "legendBgColor": "#CCCCCC",
                "legendBgAlpha": "20",
                "legendBorderColor": "#666666",
                "legendBorderThickness": "1",
                "legendBorderAlpha": "40",
                "legendShadow": "1"
            },
            "categories": [
                {
                    "category": [
                        {
                            "label": "Q1"
                        }, {
                            "label": "Q2"
                        }, {
                            "label": "Q3"
                        }, {
                            "label": "Q4"
                        }
                    ]
                }
            ],
            "dataset": [
                {
                    "seriesname": "Last Year",
                    "initiallyHidden" : "1",
                    "data": [
                        {
                            "value": "10000"
                        }, {
                            "value": "11500"
                        }, {
                            "value": "12500"
                        }, {
                            "value": "15000"
                        }
                    ]
                }, {
                    "seriesname": "This Year",
                    "data": [
                        {
                            "value": "25400"
                        }, {
                            "value": "29800"
                ...