Equal Pay Day is the day selected each year by the National Committee on Pay Equity, a coalition of women's, civil rights and labor groups, to draw attention to how much longer women must work to earn what men earned in the previous year. In 1963, when President John F. Kennedy signed the Equal Pay Act, a woman working full time year-round typically made 59 cents for every dollar paid to her male counterpart. By 2013, the latest year of available census data, it was 78 cents on the dollar. Another measure of the wage gap, computed by the Institute for Women's Policy Research, shows that, in 2014, the ratio of female-to-male weekly earnings was 82.5 percent.