Appox. usage (any sense): 0.62 per million words
Appox. usage (any sense): 72.5 per million words
Appox. usage (any sense): 72.5 per million words
Appox. usage (any sense): 0.62 per million words
Appox. usage (any sense): 72.5 per million words
Appox. usage (any sense): 72.5 per million words