Appox. usage (any sense): 0.89 per million words
Appox. usage (any sense): 0.089 per million words
Appox. usage (any sense): 45 per million words
Appox. usage (any sense): 0.89 per million words
Appox. usage (any sense): 0.089 per million words
Appox. usage (any sense): 45 per million words