Adwords AdType

Hi guys,

I find this metric in the Adwords API, (AdType) https://developers.google.com/adwords/api/docs/appendix/reports/ad-performance-report#adtype

I can not find it in metrics, or in Split by, or Segment, or Filter, any idea why?

I only need 4 data in this query, Date, Campaign, Campaign Type (AdType) and Adcost

What I was able to find that is more similar is Ad ditribution Network but it's not what I need.

Thanks