code: async def amiUsage(self, *args, **kwargs):
          
  
          return await self._makeApiCall(self.funcinfo["amiUsage"], *args, **kwargs)
docs: See the list of AMIs and their usage
  
          List AMIs and their usage by returning a list of objects in the form:
          {
          region: string
            volumetype: string
            lastused: timestamp
          }
  
          This method is ``experimental``