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NOTE 5. MARKETABLE SECURITIES: Fair values of our marketable securities aggregated by credit rating (Tables)
9 Months Ended
Dec. 31, 2023
Tables/Schedules  
Fair values of our marketable securities aggregated by credit rating

 

Credit Rating

 

Fair Value

AAA

$

5,559,340

AA+

 

2,179,443

AA

 

6,745,419

AA-

 

21,194,039

A+

 

2,954,497

A

 

9,650,572

A-

 

5,982,563

Total

$

54,265,873