ID  LAB1 LAB2 LAB3 LAB4 LAB5   AVG  GRADE
4645   A    A    B+   B    A     3.67   A   
9055   A-   A-   A-   A-   A     3.74   A   
1534   B+   A-   B    B    A     3.40   B   
8879   A    A    B    B    A     3.60   A   
4638   A-   A    B+   A-   A     3.73   A   
0437   A    A    B+   A-   A     3.80   A   
2561   A-   A-   B+   B    A     3.53   A   
7471   A-   A-   A-   B+   A-    3.60   A   
0765   A-   A-   B+   B    A-    3.47   B   
2927   A    A    B-   A-   A     3.67   A   
0416   A    A    B    B    A     3.60   A   
5883   A    A    B    A-   A     3.73   A   
4212   A    A    B+   B    A-    3.60   A   
6673   A-   A    A-   C+   A     3.53   A   
5227   A-   A-   A-   A    A     3.80   A   
9818   B+   A-   A-   B    A-    3.47   B   
6771   A    A    B+   B+   A-    3.67   A   
9647   A-   A-   A-   A-   A     3.74   A   
6012   A-   A    B+   B    A     3.60   A   
8010   A-   A    B+   B+   A-    3.60   A   
 AVG is your final average