The share of women in senior government posts above grade 4 had risen from 9.3 percent in 2012 to 13.5 percent last year. The nation's civil service system is comprised of nine grades, with grade 9 the lowest and grade 1 the highest.

In addition, the government will push up the ratio of women in various central government committees to 40 percent. Five years ago, the corresponding ratio stood at 25.7 percent.

The ministry said female members at 442 committees established under 42 central government agencies accounted for 37.8 percent as of the end of last year, though the current law stipulates a ratio of over 40 percent.

The portion of women in school deputy principals and principals will also be raised to 38 percent this year, compared with 24.6 percent five years ago, it said.

The ministry, which has striven to increase higher-level women in the government, will report these plans to the weekly Cabinet meeting on Tuesday.

Thanks to such efforts, the ratio of female managers at public institutions had risen from 11.5 percent in 2012 to 17.2 percent last year and is expected to reach 18.8 percent this year, ministry officials said.

In the military and police, too, women are expanding their presence. The share of female officers in the military rose from 5.8 percent to 7.1 percent in the 2012-2016 period, with the corresponding ratio of the police topping 10 percent.

The ministry said South Korea still lags far behind other advanced countries in terms of women's representation in public sector leadership positions. According to a survey by British weekly Economist, the ratio of female managers in South Korea's public and private sectors stood at 10.5 percent last year, compared with the average of 37.1 percent among Organization for Economic Cooperation and Development countries. (Yonhap)