1. Date & Time and Place	Date & Time	2012-05-17	09:00
	Place	New York, Boston, San Francisco
2. Target Audience		Institutional investors
3. Purpose of IR		To participate in overseas NDR
4. Method of IR		One on one meeting
5. Sponsoring Institutions		Korea investment securities co., Ltd.
6. Summary of Key Topics to be covered		Explanation of current business circumstances
7. Decision Date		2012-05-14
8. Other references useful for making investment decisions		1. Above conference will be held from 17th to 22th May 2012. 2. The investor presentation is available on our website.
		※ Title and date of other disclosure related to this one	-