The annual and hourly salary statistics of grinding and polishing workers in Washington-Arlington-Alexandria, District of Columbia are shown in Table 1 and Table 2, respectively. The wage data of grinding and polishing workers in Washington-Arlington-Alexandria is based on the national compensation survey conducted by the U.S. Bureau of Labor Statistics in May 2012 [1].
| Percentile Bracket | Average Annual Salary |
|---|---|
| 90th Percentile Wage | |
| 75th Percentile Wage | |
| 50th Percentile Wage | |
| 25th Percentile Wage | |
| 10th Percentile Wage |
Table 1 shows the average annual salary for grinding and polishing workers in Washington-Arlington-Alexandria, District of Columbia in 5 percentile scales. The average annual salary for the 90th percentile (the top 10 percent of the highest paid) is $58,140. The median (50th percentile) annual salary is $34,380. The average annual salary for the bottom 10 percent earners is $21,450.
| Percentile Bracket | Average Hourly Salary |
|---|---|
| 90th Percentile Wage | |
| 75th Percentile Wage | |
| 50th Percentile Wage | |
| 25th Percentile Wage | |
| 10th Percentile Wage |
Table 2 shows the average hourly salary for grinding and polishing workers in Washington-Arlington-Alexandria, District of Columbia. The average hourly salary for the 90th percentile is $27.95. The median hourly salary is $16.53. The average hourly salary for the bottom 10 percent is $10.31.