Dear all expert programmer,
If I have data below

Sample1
0=20%
1=0%
2=10%
3=90%
4=50%
5=50%
6=70%
8=20%
9=90%
Max value is 39

Sample2
0=60%
1=100%
2=10%
3=90%
4=50%
5=50%
6=70%
8=20%
9=90%
Max value is 1

Please tell me how to find max value.

Thank you for all answer.