YOU SAID:
I am the best per cent
INTO JAPANESE
私は最高のパーセントです
BACK INTO ENGLISH
I am the highest percentage
INTO JAPANESE
私は最高の割合です
BACK INTO ENGLISH
I am the highest proportion
INTO JAPANESE
私は最高の割合です
BACK INTO ENGLISH
I am the highest proportion
That didn't even make that much sense in English.