i need data on equities listed on australian stock exchange, going back up to 3 years, i would prefer all trades, tick by tick, such as symbol, trade price, trade size, trade time, and also interested in volume, best bid/offer price and size and anything else you might have available to share or sale i'm currently searching the vendors who provide such data, but the prices i have found so far are not reasonable, if you have suggestions please help me out