highcharts - Inner part of donut chart suddenly not "fitting"

Question

I haven't made any changes to the .js code I use for the donut chart we use on our website (http://www.innovatorfunds.com/fund.php). However, when I went to the site today the pie chart is busted. Specifically, the inner pie chart doesn't "fit" anymore. It's smaller than it should be and not centered. Any wisdom?

Answer 1

设置在plotOptions.pie每个series对象中：

series: [{
    data: [...],
    center: ['50%','50%']
}, {
    data: [...],
    center: ['50%','50%']
}]