Although the number of women at the P-4 and D-2 levels increased slightly, the percentage of women at these levels has declined since June 1999 owing to the significantly greater increase in the number of men at these levels.
尽管P-4和D-2职等的妇女人数略有增加，由于这些职等的男子人数增加更多，妇女在这些职等所占百分比自1999年6月以来有所下降。