This Alberta Official Statistic compares the average weekly earnings (including overtime) of all payroll employees for Canada and provinces from 2001 to 2014. Estimates of average weekly earnings and hours worked are based on a sample and are therefore subject to sampling variability. This analysis focuses on differences between estimates that are statistically significant at the 68% confidence level. Payroll employment estimates are based on a census of administrative data and are not subject to sampling variability.