better graph would be a line graph
a line graph would do the best or you could do the bar graph but it would be a bit longer to do
line graph
Line graph
bar or pie graph
line graph
circle graph
Line graph
A pie graph is more effective that other types of graphs for showing shares of a total.
A line graph.
when you are showing multiple data over 9000!
Line graph. I would suggest a scatter graph. That would allow you to determine the line of best fit.