Appox. usage (any sense): 1.07 per million words
Appox. usage (any sense): 0.526 per million words
Appox. usage (any sense): 0.583 per million words
Appox. usage (any sense): 1.07 per million words
Appox. usage (any sense): 0.526 per million words
Appox. usage (any sense): 0.583 per million words