CREATE TABLE discipline_enrollments (campus DECIMAL, discipline DECIMAL, year DECIMAL, undergraduate DECIMAL, graduate DECIMAL)
CREATE TABLE faculty (campus DECIMAL, year DECIMAL, faculty DECIMAL)
CREATE TABLE campuses (id DECIMAL, campus TEXT, location TEXT, county TEXT, year DECIMAL)
CREATE TABLE degrees (year DECIMAL, campus DECIMAL, degrees DECIMAL)
CREATE TABLE csu_fees (campus DECIMAL, year DECIMAL, campusfee DECIMAL)
CREATE TABLE enrollments (campus DECIMAL, year DECIMAL, totalenrollment_ay DECIMAL, fte_ay DECIMAL)

Which year has the most degrees conferred?
SELECT year FROM degrees GROUP BY year ORDER BY SUM(degrees) DESC LIMIT 1
SELECT "year" FROM "degrees" GROUP BY "year" ORDER BY SUM("degrees") DESC NULLS LAST LIMIT 1