I am using bootstrap progress bar to display stats.

I want to know how many scored 10 points out of total no of rows.

```
$q="SELECT * FROM users";
$r = mysqli_query($con,$q);
$total = mysqli_num_rows($r);

Name   email          score time
Hello  abc@gmail.com  10   15
Hello  abc@gmail.com  58    10
Test   def@gmail.com  10   12 
Stack  xyz@gmail.com  90    20
Test   def@gmail.com  50    40

```