Hi, All!

For the territory of our project, we have standardized data (by state), based on historical data. The data is given in monthly average and daily maximum per month. I am taking daily maximum for each month, and am receiving the following image: 
January - 22mm

February - 28mm

March - 26mm

April - 34mm

May - 47mm

June - 47mm

July - 34mm

August - 22mm

September - 47mm

October - 34mm

November - 30mm

December - 47mm

In my understanding, the 95 percentile and 100 percentile are equal (47mm) because 4 months in a year have 47mm daily maximum data. 

Please, advise, if I am right or wrong. 

Because, this means that I am actually doing the same effort, but I have to record the credit satisfaction correctly. 

Thank you.