| Total Disclosure by Category | |||||
| Year | 2013 | 2014 | 2015 | Total | % |
| Organizational Overview | 58 | 63 | 71 | 192 | 0.727273 |
| External Environment | 49 | 41 | 45 | 135 | 0.681818 |
| Governance | 53 | 56 | 58 | 167 | 0.843434 |
| Business Model | 23 | 23 | 23 | 69 | 0.69697 |
| Risks & Opportunities | 18 | 22 | 27 | 67 | 0.676768 |
| Strategy & Resource Allocation | 8 | 11 | 9 | 28 | 0.424242 |
| Performance | 6 | 6 | 7 | 19 | 0.575758 |
| Outlook | 31 | 32 | 35 | 98 | 0.989899 |
| Basis of Preparation & Presentation | 33 | 33 | 32 | 98 | 0.989899 |
| General Reporting Guideline | 28 | 31 | 33 | 92 | 0.557576 |
| TOTAL | 307 | 318 | 340 | 965 | 0.731061 |