Insurance on a C152

[I_In_The_Sky]

Could somebody please give me a ballpark answer to the following 2 part question:

How much would it cost the owner to insure a Cassna-152 annually for

a)a rental aircraft

b) private use only

[Bendo]

I have recently (2 weeks ago) been quoted a "ballpark figure" (ie: not a quote at all) of around $3,500 for a A152 Aerobat for flying school use.