

| 15 May | - | NYSE Liffe Margin Rate Circular | 
| 01 May | - | NYSE Liffe Margin Rate Circular | 
| 19 April | - | NYSE Liffe Margin Rate Circular | 
| 05 April | - | NYSE Liffe Margin Rate Circular | 
| 03 April | - | NYSE Liffe Margin Rate Circular | 
| 25 March | - | NYSE Liffe Margin Rate Circular | 
| 06 March | - | NYSE Liffe Margin Rate Circular | 
| 06 February | - | NYSE Liffe Margin Rate Circular | 
| 23 January | - | NYSE Liffe Margin Rate Circular | 
| 18 January | - | NYSE Liffe Margin Rate Circular | 
| 15 January | - | NYSE Liffe Margin Rate Circular | 
| 24 July | - | LIFFE Margin Rate Circular |