Investable Weight Factor Change For Seat Pagine Gialle SPA In The S&P/MIB Index

Standard & Poor’s will change the IWF (Investable Weight Factor) for Seat Pagine Gialle (Italy, ISIN IT0003479638) a member of the S&P/MIB Index from 0.375 to 0.498 effective at the close of trading Tuesday, April 27, 2004. This is following the sale of ordinary shares by Silver, which has reduced its holding to 50.2% of shares outstanding.

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