The 550,000 students enrolled at the University of California and the California State University system have been served a steady diet of tuition and fee increases over the past few years. In part to cope with a $350 million net cut in state support to both systems this year, a 32 percent increase for UC students -- $1,929 -- is scheduled to take effect in September – on the heels of a 9.3 percent increase in 2009. CSU increased tuition 30 percent in 2009. In September, tuition climbs another $403. “It’s a tax increase on students.