CREATE TABLE table_40122 ("University" TEXT, "Men's" FLOAT, "Women's" FLOAT, "Runner-up" FLOAT, "Total Championships" FLOAT)

What is the average number of runner-up that National University, which has more than 2 total championships, has?
SELECT AVG("Runner-up") FROM table_40122 WHERE "University" = 'national university' AND "Total Championships" > '2'
SELECT AVG("Runner-up") FROM "table_40122" WHERE "Total Championships" > '2' AND "University" = 'national university'