Use default values of highcharts for polar and tickmarkPlacement options
Use default values of highcharts for polar and tickmarkPlacement options

AndBicScadMedia/jquery-highchartTable-plugin,pmsipilot/jquery-highchartTable-plugin,agallou/jquery-highchartTable-plugin,nandadotexe/jquery-highchartTable-plugin,highchartTable/jquery-highchartTable-plugin