#chart_div_AnnotationChart_zoomControlContainer_1-hour,
#chart_div_AnnotationChart_zoomControlContainer_1-day,
#chart_div_AnnotationChart_zoomControlContainer_5-days,
#chart_div_AnnotationChart_zoomControlContainer_1-week,
#chart_div_AnnotationChart_zoomControlContainer_1-month 
{
    display: none;
}