num         q1   q2   q3   q4   q5   q6   q7   q8   q9 quizave 
931492910   0    10   7    9    9    8    0    5    10   7.25
931727910   8    0    0    7    6    0    5    4    10   5
941480610   8    6    5    8    10   4    9    8    10   8
941676130   4    5    5    10   8    10   6    8    10   7.75
950007240   9    5    4    8    10   8    7    8    10   8.12
951652580   8    8    5    10   10   0    7    9    10   8.38
940564370   6    0    0    0    0    2    0    0    0    1
941810710   0    5    8    8    3    2    7    7    10   6.25
941698300   3    3    5    7    4    9    7    2    4    5.25
951306430   1    3    1    8    0    0    0    0    0    1.62
941818500   3    0    2    10   2    3    7    8    10   5.62
951788980   4    3    2    8    0    0    0    0    0    2.12
941684050   5    8    4    10   7    5    7    2    10   7
941815180   10   0    0    10   6    6    8    5    10   6.88
941811040   6    9    1    8    0    2    7    8    10   6.38
930925060   3    2    5    8    0    0    0    0    0    2.25
931561590   9    9    3    8    8    7    8    10   10   8.62
941682750   3    0    0    9    5    1    0    0    0    2.25
930525950   4    2    2    0    0    0    0    0    0    1
940180120   10   10   10   10   10   NA   10   10   10   10
962580220   7    5    2    9    7    9    6    3    10   7
950723170   5    7    7    7    9    6    10   9    10   8.12