The following are research documents by various equity analysts following SGS.
| 27-Oct-2008 | Exane BNP Paribas - Laurent Brunelle (739 KB) | |
| 22-Sept-2008 | Jefferies International - Alex Barnett (178 KB) | |
| 29-May-2008 | Morgan Stanley - Jessica Flounders & David Hancock (994 KB) | |
| 24-Apr-2008 | UBS - Stephen Swanton (334 KB) | |
| 14-Feb-2008 | Cheuvreux - Mario Montagnani (880 KB) | |
| 16-Jan-2008 | UBS - Jarrod Castle, Mark Shepperd, Jaime Brandwood (180 KB) | |
| 17-Jan-2008 | Jefferies International Ltd - Alex Barnett (245 KB) | |
| 17-Jan-2008 | NZB - Jean Philippe Bertschy (122 KB) | |
| 17-Jan-2008 | Vontobel - Scott Weldon & Rene Weber (110 KB) |