11. And its efficiency ratio _ expenses as a percentage of revenue _ was a bloated 64 percent. 12. Each percentage point improvement in that efficiency ratio boosts earnings by 11 cents a share, he said. 13. National City's efficiency ratio , excluding mergers and restructurings, dropped to 58.9 from 59.9 in the year-earlier quarter. 14. Finally, all treatments lead to an improved protein digestibility, protein efficiency ratio , and essential amino acid index. 15. In the Philippines, LG airconditioners are likewise making waves for its high energy efficiency ratio ( EER ). 16. Currently, all central home air-conditioning units meet a seasonal energy efficiency ratio _ known as SEER _ of 10. 17. Assuming you are talking about an efficiency ratio . talk ) 00 : 53, 2 September 2011 ( UTC) 18. Operating expenses increased at a greater rate than operating revenue, and the efficiency ratio deteriorated further to 69.9 %. 19. The calculated protein efficiency ratio is however low, with 1.69 for locust protein compared to 2.5 for standard casein. 20. This includes being able to calculate profitability, leverage, liquidity and efficiency ratios and understanding the meaning of the results.