The Air Force on Thursday released the list of 1,549 airmen selected for promotion to senior master sergeant.

The average overall score for E-8 selectees was 489.95, their average time in grade was 3.92 years, and their average time-in-service was 18.01 years, the Air Force Personnel Center said in a release. The average decorations score was 19.99, the average supervisory exam score was 76.28, and the average board score was 393.68.

Selectees were about 38 years old, on average.

AFPC said last week that 11.87 percent of the 13,054 promotion-eligible airmen were selected, a slight increase from the 11.8 percent selection rate from last year.

The list of selectees can be found here.