<p>[Caltech</a> chemistry improves - The Pasadena school sets a record for female enrollment in its freshman classes in the traditionally male-dominated fields of science, technology. - Los Angeles Times](<a href=“http://articles.latimes.com/2007/aug/06/local/me-caltech6]Caltech”>Caltech chemistry improves)</p>
<p>The female yield was even higher the year after that (41% I think). No idea what it is for your class.</p>