Question : Reduce the size of x-axis in Perfmon graph

I am looking at a perfmon graph which recorded stats for a 12 hour period. The x axis seems to be far larger than required. The stats for the graph are condensed into a small section to the left.
In properties, I have an option to change the range of the Y axis, which works well. But when I try to change time (X axis) the graph remains the same size.
Any ideas?

Answer : Reduce the size of x-axis in Perfmon graph

Perhaps there is more data on the X-axis than you can see. If you export the data to a CSV, you might get a better idea of what data is really there. You can either look at the data manually, or import it into Excel where it is easier to manipulate a chart.