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CUSIP No. 989070107          13G           Page 2 of 8 Pages

1  NAME OF REPORTING PERSON
   S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

          Heine Securities Corporation

2  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*

          Not Applicable                              (a) __
                                                      (b) __
3  SEC USE ONLY


4  CITIZENSHIP OR PLACE OF INCORPORATION

          Delaware

NUMBER OF      5  SOLE VOTING POWER
SHARES               1,150,941
BENEFICIALLY   6  SHARED VOTING POWER
OWNED BY             None
EACH           7  SOLE DISPOSITIVE POWER
REPORTING            1,150,941

PERSON         8  SHARED DISPOSITIVE POWER
WITH                 None

9  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON    1,150,941


10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* /__/

11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

          0.8%

12 TYPE OF REPORTING PERSON*

          IA

               *SEE INSTRUCTION BEFORE FILLING OUT!