How was the distribution of Fiesler Storchs to the German Army organised?
 

Presumably Storchs were so widely distributed in such small numbers around Army formations that they didn't operate as squadrons.

So how were they organised?

Did every division have one or more, or only mechanized formations?

Were Storchs more commonly, or even universally, found at corps or army level?

Was there any fixed establishment for the distribution of Storchs?

How was maintenance and repair organised for such widely dispersed aircraft?

Many thanks.