The U.S. Department of Commerce released new data  on Wednesday on the gender gap in science and technology fields -- stressing the economic impact on women. The study noted that women hold almost half of all jobs in the United States, but less than 25 percent of those in STEM fields. This trend continues even though women in STEM jobs earn 33 percent more, on average, than do women in other fields. And the data show that of those who study STEM fields in college, women are less likely to seek out STEM jobs. Of men with a STEM degree, 40 percent work in science and technology fields, while only 26 percent of comparable women do so.