The assigned performance materiality is to be used by each group company in designing audit procedures and as a starting point for establishing testing thresholds. Group materiality has been set at US$200,000.
391,906. Tulsa is the second-largest city in Oklahoma and it is located in Wagoner, Tulsa, Rogers, and Osage counties. Tulsa's population has remained flat for decades and it has an estimated 2014 population of 394,500, which ranks 46th in the United States.
Demographics of Oklahoma. According to the U.S. Census Bureau, as of 2015, the state of Oklahoma has an estimated population of 3,911,338, which is an increase of 159,987 or 4.26% since the year 2010. Oklahoma is the 28th most populous state in the United States.