Appox. usage (any sense): 2.3 per million words
Appox. usage (any sense): 2.23 per million words
Appox. usage (any sense): 0.135 per million words
Appox. usage (any sense): 2.3 per million words
Appox. usage (any sense): 2.23 per million words
Appox. usage (any sense): 0.135 per million words