1 2 3 4 5 6 7 8 9 10
income,education,age,experience 50000,12,25,2 60000,14,30,5 85000,16,35,10 120000,18,40,15 45000,12,23,1 70000,14,32,7 95000,16,38,12 150000,20,45,20 52000,12,26,3