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FTSE Mondo Visione Exchanges Index:

Osaka Securities Exchange Modifications On Rules For Listing Of Strike Prices For Nikkei 225 Options

Date 27/02/2006

Summary of Modifications

1. Contracts to be affected: Nearest 3 Contract Months

2. Intervals between Strike Prices
Strike Price Level New Current
Less than 10,000 yen 250 yen intervals 500 yen intervals
10,000 yen or above (Same as Current) 500 yen intervals

3. Number of Strike Prices to be Listed
New Current
Nearest 3 Contract Months At least 8 Strike Prices each above and below the ATM Strike Price At least 4 Strike Prices each above and below the ATM Strike Price
(Note) 1: The at-the-money (ATM) strike price shall mean the strike price closest to the closing value of Nikkei Stock Average of the previous business day.
2: In case a day to list additional strike prices falls within the same week as the last trading day, no additional strike prices will be listed.

* As of March 10, 2006 (the day on which these modifications comes into effect), additional strike prices will be listed for the nearest 3 contract months (April '06 Contracts, May '06 Contracts and June '06 Contracts) as described in the above 3.

File Formats>>
Detailed examples - in case of July 2006 Contracts