Qualys - Number of Hosts Scanned

The following Splunk query will show the number of hosts scanned within the Qualys Sourcetype:

eventtype="qualys_vm_detection_event" |eval Success= if(SEVERITY >3,1,0)|stats count as total sum(Success) as success|eval Per_high=(success/total)*100 |

I take no credit for this. These queries were discovered on Tarun Kumar's blog.