enumerate all the lower 20% of your assigned data set

2750 1150 700 2800 2800 2600 1250 1700 1600 3100 2950 2250 1800 1150 1150 650 1050 2850 2100 1700 900 1550 500 700 2050 1600 3150 1250 1700 1700 3250 1500 2350 2600 1800 2700 1750 2600 2550 3000 2350 2800 3350 1700 1150 2500 2650 2900 3000 1500 2400 600 2500 1000 1400 1500 1450 2250 700 2450 800 3400 400 2750 2250 2900 1950 350 3000 1600 750 3200 550 2500 2050 1750 3000 3400 600 400 1750 900 3000 2100 2650 1650 3250 1450 2650 1350 3150 2200 3050 1050 2850 1150 700 2300 350 800 3150 2250 2650 2250 1600 350 2050 1650 2300 1550 850 1850 1200 2500 2350 2700 2150 2350 2350 3350 700 1200 500 750 1600 1550 3300 1000 3000 2550 1750 350 1150 2350 900 2450 550 1150 1650 2200 3450 2050 850 1150 1350 2250 2450 2000 3450 2050