実績じっせき
jisseki

Noun

1. achievements; actual results; accomplishments; past results; track record

その新米しんまいのセールスマンが、トップの販売はんばい実績じっせきをあげたやりかた指導しどういんはらせた。
sono shimmaino sērusumanga toppuno hambaijissekio ageta yarikatawa shidōinno meo miharaseta.
The manner in which the new salesman made top sales level was an eye-opener to his supervisor.