Splitting Multi Value Column In DB2

I have a db2 table that stored a balance movement and it has a multi-value column in it. The multi-value is separated by "ý" character. The table is something like this

ID          CURR_ASSET_TYPE                   OPEN_BALANCE          DEBIT_MVMT      CREDIT_MVMT
0023216531   CREDITýCREDIT                       315246ý             ý-315246          ý315246
0023216540   CREDITý50000ý50000ýCREDITý50000     2173118.69ý432ýýý   ýýýý-461.69 ýý14.85ý461.69ý14.84
0023216558   DEBITýDEBIT                          -5000ý                ý              ý5000
0023216477   CREDITý50000ý50000ýCREDITý50000     121667.58ý25.14ýýý  ýýýý-26.8   ýý0.83ý26.8ý0.83

I need to split the multi-value column per id so it become like this, I will take ID 0023216477 as example

ID          CURR_ASSET_TYPE    OPEN_BALANCE    DEBIT_MVMT   CREDIT_MVMT
0023216477      CREDIT             121667,58       0            0
0023216477      50000              25,14           0            0
0023216477      50000              0               0           0,83
0023216477      CREDIT             0               0           26,8
0023216477      50000              0             -26,8         0,83

I have been searching for clue online, but I can't seems find the function or method that works for me. I'm using db2 - LUW (8.x/9.x/10.x/11.x) for Windows and it doesn't support SPLIT function. Is there anything that I can try?

This is my dbfiddle: https://dbfiddle.uk/Rq7K5PYC

A little bit shorter & simpler solution.
We use seq for ordinality column definition instead of each row enumeration with an OLAP functions.
xmlpath expressions for convenient string -> decimal data type conversion is used as well.

WITH multivalue (ID, CURR_ASSET_TYPE, OPEN_BALANCE, DEBIT_MVMT, CREDIT_MVMT) AS(
VALUES
('0023216531', 'CREDITýCREDIT', '315246ý', 'ý-315246', 'ý315246'),
('0023216540', 'CREDITý50000ý50000ýCREDITý50000', '2173118.69ý432ýýý', 'ýýýý-461.69', 'ýý14.85ý461.69ý14.84'),
('0023216558', 'DEBITýDEBIT', '-5000ý', 'ý', 'ý5000'),
('0023216477', 'CREDITý50000ý50000ýCREDITý50000', '121667.58ý25.14ýýý', 'ýýýý-26.8', 'ýý0.83ý26.8ý0.83')
)
SELECT 
  m.id
, c1.seq
, c1.tok as CURR_ASSET_TYPE
, coalesce(c2.tok, 0) as OPEN_BALANCE
, coalesce(c3.tok, 0) as DEBIT_MVMT
, coalesce(c4.tok, 0) as CREDIT_MVMT
FROM 
  multivalue m
, xmltable
(
'for $id in tokenize($s, "ý") return <i>{string($id)}</i>' 
passing 
  m.CURR_ASSET_TYPE as "s"
columns 
  seq for ordinality
, tok varchar(20) path '.'
) c1
, xmltable
(
'for $id in tokenize($s, "ý") return <i>{string($id)}</i>' 
passing 
  m.OPEN_BALANCE as "s"
columns 
  seq for ordinality
, tok decfloat path 'if (. castable as xs:decimal) then xs:decimal(.) else ()'
) c2
, xmltable
(
'for $id in tokenize($s, "ý") return <i>{string($id)}</i>' 
passing 
  m.DEBIT_MVMT as "s"
columns 
  seq for ordinality
, tok decfloat path 'if (. castable as xs:decimal) then xs:decimal(.) else ()'
) c3
, xmltable
(
'for $id in tokenize($s, "ý") return <i>{string($id)}</i>' 
passing 
  m.CREDIT_MVMT as "s"
columns 
  seq for ordinality
, tok decfloat path 'if (. castable as xs:decimal) then xs:decimal(.) else ()'
) c4
WHERE 
    c2.seq = c1.seq
and c3.seq = c1.seq
and c4.seq = c1.seq
order by 1, 2

fiddle