Note that higher grades tend to convert to an even higher percentile ranking,
and lower grades tend to convert to an even lower percentile ranking.

The national average on this exam is 63% (50%ile),
so you are a great class (as we knew)!

Some other reference points include:

90% = 96%ile
80% = 83%ile
70% = 65%ile
60% = 45%ile
50% = 25%ile
40% = 11%ile