Net Asset Value(s)

Keydata AIM VCT KEYDATA AIM VCT PLC NAV and share buyback announcement As at close of business on 29 February 2007, the unaudited Net Asset Values (NAV) for Keydata AIM VCT plc were as follows: -0- *T NAV per Ordinary share of 1p 93.21 pence. NAV per C ordinary share of 5p 91.55 pence *T During February 2007, 456,180 ordinary shares of 1p were bought back for cancellation at a cost of £370,903. Following cancellation, there were 13,174,031 ordinary shares of 1p in issue. During February 2007, 209,000 C ordinary shares of 5p were bought back for cancellation at a cost of £167,407. Following cancellation, there were 17,719,720 C ordinary shares of 5p in issue. For further information please contact: -0- *T Craig McNeil Company Secretary Keydata AIM VCT plc 0141 228 6310 *T
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