REG-INVESCO INVESTMENT: Net Asset Value(s)

Invesco Asset Management Limited

HEADLINE: Net Asset Values

It is announced that at the close of business on 15 May 2009 the unaudited net
asset values per share (AIC basis) of the following investment trust companies
managed by Invesco Asset Management Limited are:-

NAVs with Debt at Par & Fair Value

Company Undiluted Diluted Undiluted Diluted

Capital Capital Cum Cum

Income Income

(pence) (pence) (pence) (pence)

Invesco Perpetual European Note 1, 2 119.81 - 128.21 -
Absolute Return

Trust plc

Invesco Perpetual UK Smaller Note 1, 2 151.98 - 153.37 -
Companies

Investment Trust plc

Invesco Asia Trust plc Note 1 107.59 - 109.33 -

Invesco Income Growth Trust 152.75 - 157.68 -
plc

Perpetual Income and Growth Debt at Par 191.17 191.17 200.10 200.10
Investment
Debt at Fair 190.46 190.46 199.38 199.38
Trust plc Value

Note 2

Keystone Investment Trust plc Debt at Par 972.27 - 1006.47 -

Debt at Fair 936.27 970.47
Value

Note 2

Invesco English and Note 1 190.30 - 199.83 -
International Trust plc

All the above NAVs have been calculated using the fair value prices for the
underlying investments.

Note:

1. For these Companies the fair value of debt is not materially different from
the carrying value.

2. The NAVs above include a provision for performance fee, where applicable.

18 May 2009

END