1

1998 - 2001

00837/Ak-I.1/IKCCAK/VIII/1998

2

2002 - 2007

04983/Ak-V-S1-007/IKCPEK/V/2002

3

018/BAN-PT/Ak-X/S1/VIII/2007

4

2013 - 2018

157/SK/BAN-PT/Ak-XVI/S/VII/2013

5

2018 - 2023

818/SK/BAN-PT/Akred/S/III/2018

6

2023 - 2028

833/SK/LAMDIK/Ak/S/XII/2022