*Buy / Sell is judged on the basis of the trade price in relation to the mid-price at the time the trade is published, e.g. if the trade price is greater than the mid-price, a purchase is assumed. Large trades can be subject to a delay in publication which may result in an unreliable interpretation.

Note 1: Prices and trades are provided by Digital Look Corporate Solutions and are delayed by at least 15 minutes.

Note 2: RiskGrade figures are provided by RiskMetrics.