The GE centre graph is not updated to show the latest prices. e.g. If you search for lobster the price as per runescape website is 199gp. In the graph shown the price goes upto 197gp. It took me quite some time to search, but the latest price is there in the additional information section. What is required is now to put it in the graph. Please fix it. As an additional suggestion, If you can put volume information along with price information, it would be useful in determining if an item is selling on GE. I guess that would depend on whether jagex provides that information.