LMZM33604: Input capacitor selection and Output capacitor selection

Hello team,

I have questions about input and output capacitor selection written in LMZM33604 datasheet p.17.

• Input capacitor selection

Datasheet states minimum 20uF is required.

1. Is the value of 20uF effective capacitance value after taking DC bias into account?
2. or Does this mean that it requires at least two 10uF(50V) cap such as C3225X5R1H106K recommended in table2 regardless of input voltage?
   
   

• Output capacitor selection

table3 shows minimum required Cout.

1. Is the capacitance value in the table effective capacitance value after taking DC bias into account?
2. or is it fine without considering DC bias derating if capacitor's voltage rating is equal or higher than the listed value?
   
   

Best regards,