Dear all,

I want to produce a graph from a dataset containing the production of aluminum in different years by different countries. I have a long panel format, i.e. each year is repeated for all the countries and the production value is under the variable "value". Is there a way I can do this without having to change the format of my data and for example by generating the values for different countries as new variables?
Secondly, I need to make another graph showing the total product of all countries for each year. I am new to graphs and would appreciate your help. You could find my dataset attached.

Best regards,
Shadi