n u m p y = = 1 . 2 2 . 4 
 
 p a n d a s = = 1 . 4 . 2 
 
 p y t h o n - d a t e u t i l = = 2 . 8 . 2 
 
 p y t z = = 2 0 2 2 . 1 
 
 s i x = = 1 . 1 6 . 0 
 
 