In trading on Unlisted for the week ending Wednesday 28 May there were 11 trades (18 last week) totalling 250k shares worth $101k. During the week, PharmaZen rose 10% to close at 5.5 cents, Dorchester Property Trust gained 2% and Rural Equites climbed 4 cents to $4.45. There were no issuer announcements during the week. The aggregate market cap increased by $2m to $957m.