偉績[iseki] glorious achievements
業績[gyouseki] achievement
業績悪化[gyousekiakka] downturn
勤務実績[kinmujisseki] service record
功績[kouseki] achievements

事績[jiseki] achievement
実績[jisseki] achievements
成績[seiseki] results
成績表[seisekihyou] report card
不成績[fuseiseki] poor result