Andmetabelid:

https://drive.google.com/file/d/1qGEIie9O_bw-nqbk7DUjYyosCZLaCiyv/view?usp=drive_link


Exceli kasutamine
https://drive.google.com/file/d/1D3Ai0zbh-ntOYtmAw-ZdGLc6gZtuq7nA/view?usp=drive_link