UCR's varsity teams compete in the Big West Conference of NCAA Division I. Programs include men's and women's soccer, cross country, basketball, track and field, baseball, softball, tennis, golf and women's volleyball. After students voted to assess themselves $35 a quarter to fund the athletic programs in 1998, men's and women's soccer and golf were added, and the athletic department switched from NCAA Division II in 2000. While at Division II level, UCR produced 5 national championship teams in men's baseball and women's volleyball. , UCR had produced 17 individual national champions, 175 All-Americans and many conference and regional champions. The men's golf team represented UCR in the 2004 and 2005 NCAA West Regionals after winning back-to-back Conference Championships in those respective years while having three athletes ranked in the top 100 in the country. In 2006, 2007, and 2010 the UCR women's basketball team represented the conference in the Division I tournament but lost all three times in the first round. In December 2008, the UCR women's basketball team upset the #16-seeded Vanderbilt Commodores.