Appox. usage (any sense): 6.18 per million words
Appox. usage (any sense): 2.82 per million words
Appox. usage (any sense): 7.95 per million words
Appox. usage (any sense): 6.18 per million words
Appox. usage (any sense): 2.82 per million words
Appox. usage (any sense): 7.95 per million words