Judges Act Article 32

The Judicial Yuan shall conduct a group performance rating among the various levels of courts once every three years and publicizethe results as the reference of performance rating for the presidents of various levels of courts.The Judicial Yuan shall promulgate the criteria, items, and methods for the performance grading referred to in the preceding paragraph.
中文原文 法官法第32條
司法院應每三年一次進行各級法院之團體績效評比,其結果應公開,並作為各級法院首長職務評定之參考。
前項評比之標準、項目及方式,由司法院定之。

English translation for reference only; the Chinese text prevails. Not legal advice.