Appox. usage (any sense): 11.5 per million words
Appox. usage (any sense): 13 per million words
Appox. usage (any sense): less than 0.1 per million words
Appox. usage (any sense): 11.5 per million words
Appox. usage (any sense): 13 per million words
Appox. usage (any sense): less than 0.1 per million words