Population density (people per km 2) map of the world in 1994 (detailed). Population density (people per km 2) map of the world in 1994. Deserts around the world.
Fact Sheet: Within-Grade Increases. Description. Each General Schedule (GS) grade has 10 steps. Within-grade increases (WGIs) or step increases are periodic increases in a GS employee's rate of basic pay from one step of the grade of his or her position to the next higher step of that grade.
If the 6% adjustment does not place the employeeâs salary above. the pay range minimum, the employeeâs pay will be increased to. the minimum of the new pay range. Two pay grades A two pay grade promotional increase is 12%.