Symbol of percentage % - display in ABAP but not in JAVA?

Hello,

i created a query with BEx Query Designer.

In the query I use a formula wich give me the result in percentage - for example ->  2  %A  100  =  2%.

If I publish the query with BEx Analyzer (or with the transaction code RSRT - ABAP), everythink works fine.

If I publish the same query with WAD (or with the transaktion code RSRT - JAVA), i get only the value of 2.

The sign % is disappeared in JAVA.

The formula is a part of a global structure.

Any ideas will be appreciated.

Thanks

Viktória