Selling, general, and administrative expenses as a percent...

Selling, general, and administrative expenses as a percent of net sales and operating revenues increased slightly to 11.4% in this year's third quarter from 11.3% in last year's quarter. As expected, the moderate rate of increase in unit comps was not sufficient to provide SG&A leverage. Having a larger percentage of our store base comprised of stores not yet at basic maturity and last year's lower-than-normal corporate bonuses were also contributing factors. At the end of this year's third quarter, 49% of our stores were less than four years old, compared with 40% at the end of last year's third quarter.