Circuit Breakers (CB) for Silver


The CB Trigger Levels and CB Expansion Levels for Silver will be changed to JPY 4.0 from JPY 2.5,
from the trading session with the trade date of May 17, 2011 (starting 5:00 pm May 16, 2011).

Please also be informed that the Exchange might change the Initial CB Trigger Levels, CB Expansion Amounts,
and number of expansion, etc., when it deems necessary.

This change will be effective, on and after May 17, 2011, for the time being until further notice.