title: Queryset Serialize: AttributeError: 'dict' object has no attribute '_meta'
body: <p>I am trying to pass a <code>queryset</code> as a <code>JSON</code> object: </p>
  
  <p><code>structure=Fund.objects.all().values('structure').annotate(total=Count('structure')).order_by('-total')
  </code>
  However, <code>querysets</code> aren't <code>Json Serializable</code> therefore, I modified my code:</p>
  
  <pre><code>from django.core import serializers
  
  
  structure=serializers.serialize('json',Fund.objects.all().values('structure').annotate(total=Count('structure')).order_by('-total'))
  </code></pre>
  
  <p>But I get this error: <code>AttributeError: 'dict' object has no attribute '_meta'</code> and this is my queryset: <code>&lt;QuerySet [{'total': 106, 'structure': 'Corp'}, {'total': 43, 'structure': 'Trust'}, {'total': 2, 'structure': 'OM'}, {'total': 0, 'structure': None}]&gt;</code></p>