_id	Tahun	Jumlah Guardrail
1	2018.0	3184.0
2	2019.0	3364.0
3	2020.0	3632.0
4	2021.0	3632.0
5	2022.0	3668.0
6	2023.0	4684.0
7	2018	3184
8	2019	3364
9	2020	3632
10	2021	3632
11	2022	3668
12	2023	4684