Blocklisting Interim Review

Name of applicant:

IMI plc

Name of scheme:

IMI Sharesave Plan 2004

Period of return:

From:

1 July 2011

To:

31 December 2011

Balance of unallotted securities under scheme(s) from previous return:

1,656,996

Plus: The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for):

Nil

Less: Number of securities issued/allotted under scheme(s) during period (see LR3.5.7G):

116,604

Equals: Balance under scheme(s) not yet issued/allotted at end of period:

1,540,392

Name of contact:

Helen Afford, Corporate Counsel

Telephone number of contact:

0121 717 3783

Name of applicant:

IMI plc

Name of scheme:

IMI Save As You Earn 1994 Scheme

Period of return:

From:

1 July 2011

To:

31 December 2011

Balance of unallotted securities under scheme(s) from previous return:

129,482

Plus: The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for):

Nil

Less: Number of securities issued/allotted under scheme(s) during period (see LR3.5.7G):

Nil

Equals: Balance under scheme(s) not yet issued/allotted at end of period:

129,482

Name of contact:

Helen Afford, Corporate Counsel

Telephone number of contact:

0121 717 3783

Name of applicant:

IMI plc

Name of scheme:

IMI Executive Share Option (1995) Scheme

Period of return:

From:

1 July 2011

To:

31 December 2011

Balance of unallotted securities under scheme(s) from previous return:

692,389

Plus: The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for):

Nil

Less: Number of securities issued/allotted under scheme(s) during period (see LR3.5.7G):

Nil

Equals: Balance under scheme(s) not yet issued/allotted at end of period:

692,389

Name of contact:

Helen Afford, Corporate Counsel

Telephone number of contact:

0121 717 3783

Name of applicant:

IMI plc

Name of scheme:

IMI Employee Share Ownership Plan

Period of return:

From:

1 July 2011

To:

31 December 2011

Balance of unallotted securities under scheme(s) from previous return:

560,485

Plus: The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for):

Nil

Less: Number of securities issued/allotted under scheme(s) during period (see LR3.5.7G):

3,098

Equals: Balance under scheme(s) not yet issued/allotted at end of period:

557,387

Name of contact:

Helen Afford, Corporate Counsel

Telephone number of contact:

0121 717 3783