Multiplicity tag for attributes (corrected)

[Eike]

Hi,

i need a non-sequential multiplicity tag for attributes in the form of "[0,2..16]". Of course I can enter lowerbound as "0,2" and upperbound "16" and it _looks_ ok. But exporting this hack to XMI translates to lowerbound value="0,2" and upperbound value=16", which is not, what i want.
I'd expect something like it works with the association conectors '<UML:AssociationEnd ... multiplicity="0,2..16" ...'. IMO something like that should be possible in XMI for attributes as well.

Thanks for any advice in advance
Eike