CPUVTOT
DRAW_ROW(n, TOT_START, 6, "%*.1f", CPUVTOT(user) + /* user */
CPUVTOT(nice));
DRAW_ROW(n, TOT_START, 6, "%*.1f", CPUVTOT(sys)); /* sys */
DRAW_ROW(n, TOT_START, 6, "%*.1f", CPUVTOT(intr)); /* intr */
DRAW_ROW(n, TOT_START, 6, "%*.1f", CPUVTOT(idle)); /* idle */