_id	Tahun	Tamat S1
1	2018.0	5.327
2	2019.0	4.788
3	2020.0	4.365
4	2021.0	4.598
5	2022.0	4.497
6	2023.0	4.223
7	2018	5.327
8	2019	4.788
9	2020	4.365
10	2021	4.598
11	2022	4.497
12	2023	4.223