<?xml version="1.0" encoding="UTF-8"?>
<cronentries>
    <cron>
        <url>/task/update-charts</url>
        <description>Update chart values</description>
        <schedule>every 30 minutes from 05:00 to 23:00</schedule>
    </cron>
</cronentries>

<?xml version="1.0" encoding="UTF-8"?>
<cronentries>
    <cron>
        <url>/task/update-charts</url>
        <description>Update chart values</description>
        <schedule>every 60 minutes from 05:00 to 23:00</schedule>
    </cron>
</cronentries>

Update chart values every hour
Update chart values every hour