Adding Text within High Charts

<script src="http://code.highcharts.com/highcharts.js"></script>
<div id="container" style="height: 300px;width: 400px"></div>

var chart = new Highcharts.Chart({

    chart: {

        renderTo: 'container'

    },

    xAxis: {

        categories: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']

    },

    series: [{

        data: [29.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4]

    }]

}, function(chart) { // on complete

    chart.renderer.text('This text is <span style="color: red">styled</span> and <a href="http://example.com">linked</a>', 150, 80)

        .css({

            color: '#4572A7',

            fontSize: '16px'

        })

        .add();

    

});

http://jsfiddle.net/phpdeveloperrahul/HW7Rm/