Appox. usage (any sense): 0.075 per million words
Appox. usage (any sense): 0.072 per million words
Appox. usage (any sense): 0.03 per million words
Appox. usage (any sense): 0.075 per million words
Appox. usage (any sense): 0.072 per million words
Appox. usage (any sense): 0.03 per million words