| Year | Market Share Price | EPS (basic) | EPS (diluted) | P/E Ratio (Basic) | P/E Ratio (Diluted) |
| 2010 | 419.70p | 29.33p | 29.19p | 14.31 times | 14.38 times |
| 2011 | 402.20p | 33.10p | 32.94p | 12.15 times | 12.21 times |
| 2012 | 316.10p | 39.35p | 39.23p | 8.03 times | 8.06 times |
| 2013 | 369.60p | 17.30p | 17.30p | 21.36 times | 21.36 times |
| 2014 | 329.20p | 23.75p | 23.72p | 13.86 times | 13.88 times |