title: highcharts special marker on column chart
body: <p>My question is similar to the one in 
  <a href="https://stackoverflow.com/questions/8163556/highcharts-show-special-marker-on-column-chart">Highcharts: Show special marker on column chart</a></p>
  
  <p>I have a column chart, which is a histogram of mutual fund returns in a specific period.I want to highlight where the Mutual Fund of interest falls with a special marker. </p>
  
  <p>Say for example, i have -50 to -25, -25 to 0, 0 to 10, 10 to 20, 20 to 30, and 30 to 50 on my x axis, and corresponding Y values. I want to highlight with a marker on '20 to 30' to show that the Mutual Fund of interest falls into that bucket. I know we can do this using spline chart like <a href="http://www.highcharts.com/demo/spline-symbols" rel="nofollow noreferrer">http://www.highcharts.com/demo/spline-symbols</a>.</p>
  
  <p>Is there a way to do the same for column charts ??</p>