Holding(s) in Company

Notification of Major Interests in Shares
Pursuant to the obligation placed on us by LR6.6.7 of the Listing
Rules we advise that on 15th March 2007 the Company received
notification that Allied Irish Banks plc and its subsidiaries has a
notifiable interest in 1,641,301  ICG Units, representing 6.9% of the
Company's issued share capital, excluding treasury shares.
The breakdown of registered holders has been notified as follows:


+------------------------------------------------------------------+
|                                             |                    |
|              Registered Holder              | No. of shares Held |
|                                             |                    |
|                                             |                    |
|---------------------------------------------+--------------------|
| Bank of New York Nominees Limited           |       49,703       |
|                                             |                    |
|---------------------------------------------+--------------------|
| BNY Custodial Nominees (Ireland) Ltd 184316 |       19,466       |
|                                             |                    |
|---------------------------------------------+--------------------|
| Alibank Nominees Limited A/C T04715         |       3,600        |
|                                             |                    |
|---------------------------------------------+--------------------|
| Alibank Nominees Limited A/C T04716         |       3,300        |
|                                             |                    |
|---------------------------------------------+--------------------|
| Goodbody Stockbrokers Nominees Ltd          |     1,117,192      |
|                                             |                    |
|---------------------------------------------+--------------------|
| Skerries Nominees Limited                   |      448,040       |
+------------------------------------------------------------------+



Tom Corcoran
Company Secretary
16 March 2007

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