The advance seasonally adjusted insured unemployment rate was 1.3 percent for the week ending March 3, unchanged from the previous week's unrevised rate. The advance number for seasonally adjusted insured unemployment during the week ending March 3 was 1,879,000, an increase of 4,000 from the previous week's revised level. The 4-week moving average was 1,890,750, a decrease of 17,250 from the previous week's revised average.