Database shrinking - Can't release unused space!! (SQLSERVER2000)

I can't seem to be able to release the space being used in my DB. For example, I have a table,
Table: Member_Test_Question
Rows:467220
reserved: 224464 KB
data: 49096 KB
index_size: 22000 KB
unused:153368 KB

Backup and Shrink on the DiscASP control panel don't seem to lessen this unused space at all.

Any help will be GREATLY appreciated!!

 

The Database Name isDB_161362_q


I can't take a look at the physical structure right now, but can send that through later. If you can see our DB, please take a look.


Thanks in advance.

 

Here is the script for the table and indexes:



CREATE TABLE [dbo].[Member_Test_Question] (
[member_test_id] [int] NOT NULL ,
[member_id] [int] NOT NULL ,
[test_id] [int] NOT NULL ,
[question_id] [int] NOT NULL ,
[display_question_num] [int] NULL ,
[question_num] [int] NULL ,
[question_response_ind] [char] (1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL ,
[question_response_code] [char] (1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL ,
[marked_for_review_ind] [char] (1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL ,
[record_entry_date] [smalldatetime] NULL ,
[last_update_date] [smalldatetime] NULL
) ON [PRIMARY]
GO


ALTER TABLE [dbo].[Member_Test_Question] WITH NOCHECK ADD
PRIMARY KEY CLUSTERED
(
[member_test_id],
[member_id],
[test_id],
[question_id]
) ON [PRIMARY]
GO


ALTER TABLE [dbo].[Member_Test_Question] ADD
CONSTRAINT [DF__Member_Te__recor__29221CFB] DEFAULT (getutcdate()) FOR [record_entry_date],
CONSTRAINT [DF__Member_Te__last___2A164134] DEFAULT (null) FOR [last_update_date]
GO


CREATE UNIQUE INDEX [XAK1Member_Test_Question] ON [dbo].[Member_Test_Question]([member_test_id], [question_id]) ON [PRIMARY]
GO


ALTER TABLE [dbo].[Member_Test_Question] ADD
FOREIGN KEY
(
[question_id]
) REFERENCES [dbo].[Question] (
[question_id]
),
FOREIGN KEY
(
[member_test_id],
[member_id],
[test_id]
) REFERENCES [dbo].[Member_Test] (
[member_test_id],
[member_id],
[test_id]
)
GO

 

THANK YOU VERY MUCH!!! I really appreciate your assistance.


Cheers.