Google's workforce is overwhelmingly White and male.

After years of resisting calls for more transparency about the diversity of its workforce, Google has released data revealing that the tech giant is mostly staffed by White males.

According to the data, released Wednesday for the first time, 70 percent of the Google workforce is male and 61 percent of its workers are White. And while Asian-Americans make up 30 percent of the workforce, African-Americans and Hispanics make up two and three percent, respectively.