Kokia Complete Collection 19981999 by neither Japanese nor Korean singer Kokia, peaked at number 254 in Japan music charts with 600 sales, while Pieces peaked at number 62 with 2,000 sales.
Akiko Yoshida (, Yoshida Akiko, born July 22, 1976) is a Japanese singer and songwriter performing under the stage name Kokia (styled KOKIA). 
