Appox. usage (any sense): 1.21 per million words
Appox. usage (any sense): 1.18 per million words
Appox. usage (any sense): 0.033 per million words
Appox. usage (any sense): 0.015 per million words
Appox. usage (any sense): less than 0.1 per million words
Appox. usage (any sense): less than 0.1 per million words