 She was the best selling Japanese female musical artist of 1975, and 4th best selling of 1976.In the summer of 1975 the single ""Juushichi No Natsu"" (Seventeen Summers) was released, and became her second best selling single; grossing over 404,000 copies and peaking at number 2 on the Oricon charts.At the 17th edition of the Japan Record Awards ""Juushichi No Natsu"" won her the award for most popular artist voted by the public.