_id	tahun	pelanggan_telepon	rumah_tangga	persentase_telepon
1	2018	9707	201015	4.8300000000000000710542735760100185871124267578125
2	2019	9562	257391	3.70999999999999996447286321199499070644378662109375
3	2020	9773	262643	3.720000000000000195399252334027551114559173583984375
4	2021	9773	270220	3.62000000000000010658141036401502788066864013671875