Max value from a String Part, Sql Server

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--Sql Server 2014 Express Edition
--Batches are separated by 'go'

select @@version as 'sql server version'

CREATE TABLE Data (
   Id varchar(6),
   Title varchar(50)
)
INSERT INTO Data
   (Id, Title)
VALUES
   ('500006', 'FS/97/98/037'),                                                                                                                                                                                                                                                    
   ('500007', 'FS/97/04/035'),                                                                                                                                                                                                                                                    
   ('500008', 'FS/97/01/036'),                                                                                                                                                                                                                                                  
   ('500009', 'FS/97/104/040')
   
SELECT Top 1 
	CAST('<x>' + REPLACE(Title,'/','</x><x>') + '</x>' AS XML).value('/x[4]','int') as MaxValue
from Data
order by 1 desc

View schema
Execution time: 0,02 sec, rows selected: 2, rows affected: 4, absolute service time: 0,17 sec, absolute service time: 0,18 sec