
1st Chairman of the Board
(01 Nov, 1995 ~ 30 Oct, 2002)

2nd Chairman of the Board
(01 Nov, 2002 ~ 30 Oct, 2003)

3rd Chairman of the Board
(01 Nov, 2003 ~ 27 Sep, 2009)

4th Chairman of the Board
(28 Sep, 2009 ~ 10 Oct, 2012)

5th Chairman of the Board
(11 Oct, 2012 ~ 11 May, 2014)

6th Chairman of the Board
(12 May, 2014 ~ 30 Nov, 2015)

7th Chairman of the Board
(01 Dec, 2015 ~ 22 Oct, 2021)

8th Chairman of the Board
(23 Oct,2021 ~ Now)