Appox. usage (any sense): 12.3 per million words
Appox. usage (any sense): 12.3 per million words
Appox. usage (any sense): less than 0.1 per million words
Appox. usage (any sense): 0.574 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
Appox. usage (any sense): less than 0.1 per million words