Board leadership data
| Name of company | Year | Board size | Non-executive directors | Board structure | CEO duality |
|---|---|---|---|---|---|
| A.G. Leventis | 2016 | 8 | 5 | 3 | 1 |
| 2015 | 8 | 5 | 3 | 1 | |
| 2014 | 8 | 2 | 3 | 1 | |
| 2013 | 8 | 5 | 3 | 1 | |
| 2012 | 8 | 5 | 2 | 1 | |
| 2011 | 8 | 4 | 3 | 1 | |
| Ashaka Cem | 2016 | 14 | 11 | 6 | 1 |
| 2015 | 13 | 11 | 6 | 1 | |
| 2014 | 14 | 11 | 6 | 1 | |
| 2013 | 13 | 10 | 6 | 1 | |
| 2012 | 12 | 11 | 5 | 1 | |
| 2011 | 12 | 11 | 5 | 1 | |
| Beta Glass | 2016 | 9 | 8 | 4 | 1 |
| 2015 | 9 | 8 | 4 | 1 | |
| 2014 | 9 | 8 | 4 | 1 | |
| 2013 | 9 | 8 | 4 | 1 | |
| 2012 | 9 | 8 | 4 | 1 | |
| 2011 | 9 | 8 | 4 | 1 | |
| Cadbury Nigeria Plc | 2016 | 7 | 5 | 5 | 1 |
| 2015 | 7 | 5 | 5 | 1 | |
| 2014 | 7 | 5 | 5 | 1 | |
| 2013 | 7 | 5 | 5 | 1 | |
| 2012 | 7 | 5 | 5 | 1 | |
| 2011 | 7 | 5 | 5 | 1 | |
| CAP plc | 2016 | 6 | 4 | 4 | 1 |
| 2015 | 6 | 4 | 4 | 1 | |
| 2014 | 6 | 4 | 4 | 1 | |
| 2013 | 6 | 4 | 4 | 1 | |
| 2012 | 6 | 4 | 4 | 1 | |
| 2011 | 6 | 4 | 4 | 1 | |
| Chams | 2016 | 8 | 4 | 3 | 1 |
| 2015 | 8 | 4 | 3 | 1 | |
| 2014 | 8 | 4 | 3 | 1 | |
| 2013 | 7 | 4 | 3 | 1 | |
| 2012 | 7 | 4 | 3 | 1 | |
| 2011 | 7 | 4 | 3 | 1 | |
| Chellarams Plc | 2016 | 5 | 2 | 3 | 0 |
| 2015 | 5 | 2 | 3 | 0 | |
| 2014 | 5 | 2 | 3 | 0 | |
| 2013 | 5 | 2 | 3 | 0 | |
| 2012 | 5 | 2 | 3 | 0 | |
| 2011 | 5 | 2 | 3 | 0 | |
| Dangote Cement | 2016 | 9 | 4 | 4 | 1 |
| 2015 | 9 | 4 | 4 | 1 | |
| 2014 | 9 | 4 | 4 | 1 | |
| 2013 | 9 | 4 | 4 | 1 | |
| 2012 | 9 | 4 | 4 | 1 | |
| 2011 | 9 | 4 | 4 | 1 | |
| Dangote Sugar | 2016 | 9 | 7 | 3 | 1 |
| 2015 | 9 | 7 | 3 | 1 | |
| 2014 | 9 | 7 | 3 | 1 | |
| 2013 | 9 | 7 | 3 | 1 | |
| 2012 | 9 | 7 | 3 | 1 | |
| 2011 | 9 | 7 | 3 | 1 | |
| Transcorp | 2016 | 9 | 7 | 4 | 1 |
| 2015 | 9 | 7 | 4 | 1 | |
| 2014 | 9 | 7 | 4 | 1 | |
| 2013 | 9 | 7 | 4 | 1 | |
| 2012 | 9 | 7 | 4 | 1 | |
| 2011 | 9 | 7 | 4 | 1 | |
| Arbico PLC | 2016 | 7 | 0 | 4 | 1 |
| 2015 | 7 | 0 | 4 | 1 | |
| 2014 | 7 | 0 | 3 | 1 | |
| 2013 | 7 | 0 | 3 | 1 | |
| 2012 | 7 | 0 | 3 | 1 | |
| 2011 | 7 | 0 | 3 | 1 | |
| Berger Paints Nig PLC | 2016 | 9 | 7 | 2 | 1 |
| 2015 | 9 | 7 | 2 | 1 | |
| 2014 | 9 | 7 | 2 | 1 | |
| 2013 | 9 | 7 | 2 | 1 | |
| 2012 | 9 | 7 | 2 | 1 | |
| 2011 | 9 | 7 | 2 | 1 | |
| PZ Cussons | 2016 | 12 | 2 | 3 | 1 |
| 2015 | 12 | 2 | 3 | 1 | |
| 2014 | 12 | 2 | 3 | 1 | |
| 2013 | 12 | 2 | 3 | 1 | |
| 2012 | 12 | 2 | 3 | 1 | |
| 2011 | 12 | 2 | 3 | 1 | |
| Champion Breweries | 2016 | 9 | 0 | 2 | 1 |
| 2015 | 9 | 0 | 2 | 1 | |
| 2014 | 9 | 0 | 2 | 1 | |
| 2013 | 9 | 0 | 2 | 1 | |
| 2012 | 9 | 0 | 2 | 1 | |
| 2011 | 9 | 0 | 2 | 1 | |
| Dangote Flour Mills | 2016 | 10 | 7 | 3 | 1 |
| 2015 | 10 | 7 | 3 | 1 | |
| 2014 | 10 | 7 | 3 | 1 | |
| 2013 | 10 | 7 | 3 | 1 | |
| 2012 | 10 | 7 | 3 | 1 | |
| 2011 | 10 | 7 | 3 | 1 | |
| First Aluminium Nig PLC | 2016 | 6 | 3 | 2 | 1 |
| 2015 | 6 | 3 | 2 | 1 | |
| 2014 | 6 | 3 | 2 | 1 | |
| 2013 | 6 | 3 | 2 | 1 | |
| 2012 | 6 | 3 | 2 | 1 | |
| 2011 | 6 | 3 | 2 | 1 | |
| Flour Mills of Nigeria | 2016 | 14 | 0 | 4 | 1 |
| 2015 | 14 | 0 | 4 | 1 | |
| 2014 | 14 | 0 | 4 | 1 | |
| 2013 | 14 | 0 | 4 | 1 | |
| 2012 | 14 | 0 | 4 | 1 | |
| 2011 | 14 | 0 | 4 | 1 | |
| GSK | 2016 | 9 | 7 | 6 | 1 |
| 2015 | 9 | 7 | 6 | 1 | |
| 2014 | 9 | 7 | 6 | 1 | |
| 2013 | 9 | 7 | 6 | 1 | |
| 2012 | 9 | 7 | 6 | 1 | |
| 2011 | 9 | 7 | 6 | 1 | |
| Guinness Nigeria PLC | 2016 | 14 | 8 | 4 | 1 |
| 2015 | 14 | 8 | 4 | 1 | |
| 2014 | 14 | 8 | 4 | 1 | |
| 2013 | 12 | 8 | 4 | 1 | |
| 2012 | 12 | 8 | 4 | 1 | |
| 2011 | 12 | 8 | 4 | 1 | |
| Honeywell Flour Mills | 2016 | 8 | 6 | 2 | 1 |
| 2015 | 8 | 6 | 2 | 1 | |
| 2014 | 8 | 6 | 2 | 1 | |
| 2013 | 8 | 6 | 2 | 1 | |
| 2012 | 8 | 6 | 2 | 1 | |
| 2011 | 8 | 6 | 2 | 1 | |
| Julius Berger | 2016 | 12 | 8 | 4 | 1 |
| 2015 | 12 | 8 | 4 | 1 | |
| 2014 | 12 | 8 | 4 | 1 | |
| 2013 | 12 | 8 | 4 | 1 | |
| 2012 | 12 | 8 | 4 | 1 | |
| 2011 | 12 | 8 | 4 | 1 | |
| John Holt | 2016 | 12 | 8 | 3 | 1 |
| 2015 | 12 | 8 | 3 | 1 | |
| 2014 | 12 | 8 | 3 | 1 | |
| 2013 | 12 | 8 | 3 | 1 | |
| 2012 | 11 | 8 | 3 | 1 | |
| 2011 | 10 | 7 | 3 | 1 | |
| Livestock Feeds | 2016 | 5 | 0 | 2 | 0 |
| 2015 | 5 | 0 | 2 | 0 | |
| 2014 | 5 | 0 | 2 | 0 | |
| 2013 | 5 | 0 | 2 | 0 | |
| 2012 | 5 | 0 | 2 | 0 | |
| 2011 | 4 | 0 | 2 | 0 | |
| Neimeth Int. Pharm. | 2016 | 11 | 8 | 3 | 0 |
| 2015 | 11 | 8 | 3 | 0 | |
| 2014 | 11 | 8 | 3 | 0 | |
| 2013 | 11 | 8 | 3 | 0 | |
| 2012 | 11 | 8 | 3 | 0 | |
| 2011 | 11 | 8 | 3 | 0 | |
| Nestle Nig PLC | 2016 | 8 | 2 | 3 | 1 |
| 2015 | 8 | 2 | 3 | 1 | |
| 2014 | 8 | 2 | 3 | 1 | |
| 2013 | 8 | 2 | 3 | 1 | |
| 2012 | 8 | 2 | 3 | 1 | |
| 2011 | 8 | 2 | 3 | 1 | |
| Nigerian Breweries | 2016 | 17 | 6 | 4 | 1 |
| 2015 | 17 | 6 | 4 | 1 | |
| 2014 | 17 | 6 | 4 | 1 | |
| 2013 | 13 | 6 | 4 | 1 | |
| 2012 | 15 | 6 | 4 | 1 | |
| 2011 | 15 | 6 | 4 | 1 | |
| SCOA | 2016 | 9 | 2 | 2 | 1 |
| 2015 | 9 | 2 | 2 | 1 | |
| 2014 | 9 | 2 | 2 | 1 | |
| 2013 | 9 | 2 | 2 | 1 | |
| 2012 | 9 | 2 | 2 | 1 | |
| 2011 | 9 | 2 | 2 | 1 | |
| UACN | 2016 | 8 | 5 | 3 | 1 |
| 2015 | 8 | 5 | 3 | 1 | |
| 2014 | 8 | 5 | 3 | 1 | |
| 2013 | 8 | 5 | 3 | 1 | |
| 2012 | 8 | 5 | 3 | 1 | |
| 2011 | 8 | 5 | 3 | 1 | |
| Vitafoam | 2016 | 11 | 6 | 3 | 0 |
| 2015 | 11 | 6 | 3 | 0 | |
| 2014 | 11 | 6 | 3 | 0 | |
| 2013 | 11 | 6 | 3 | 0 | |
| 2012 | 11 | 6 | 3 | 0 | |
| 2011 | 11 | 6 | 3 | 0 | |
| Unilever Nig PLC | 2016 | 8 | 4 | 5 | 1 |
| 2015 | 8 | 4 | 5 | 1 | |
| 2014 | 8 | 4 | 5 | 1 | |
| 2013 | 8 | 4 | 5 | 1 | |
| 2012 | 8 | 4 | 5 | 1 | |
| 2011 | 8 | 4 | 5 | 1 | |
| Union Dicon Salt | 2016 | 8 | 5 | 4 | 0 |
| 2015 | 8 | 5 | 4 | 0 | |
| 2014 | 8 | 5 | 4 | 0 | |
| 2013 | 8 | 5 | 4 | 0 | |
| 2012 | 8 | 5 | 4 | 0 | |
| 2011 | 8 | 5 | 4 | 0 | |
| 7-UP Bottling Coy. Plc | 2016 | 10 | 8 | 3 | 1 |
| 2015 | 10 | 8 | 3 | 1 | |
| 2014 | 10 | 8 | 3 | 1 | |
| 2013 | 10 | 8 | 3 | 1 | |
| 2012 | 10 | 8 | 3 | 1 | |
| 2011 | 10 | 8 | 3 | 1 | |
| Nig. Enamelware Plc | 2016 | 7 | 4 | 3 | 0 |
| 2015 | 7 | 4 | 3 | 0 | |
| 2014 | 7 | 4 | 3 | 0 | |
| 2013 | 7 | 4 | 3 | 0 | |
| 2012 | 7 | 4 | 3 | 0 | |
| 2011 | 7 | 4 | 3 | 0 | |
| Multi-Trex intgrt. Prdt. | 2016 | 7 | 3 | 3 | 0 |
| 2015 | 7 | 3 | 3 | 0 | |
| 2014 | 7 | 3 | 3 | 0 | |
| 2013 | 7 | 3 | 3 | 0 | |
| 2012 | 7 | 3 | 3 | 0 | |
| 2011 | 7 | 3 | 3 | 0 | |
| NASCO Plc | 2016 | 10 | 7 | 3 | 1 |
| 2015 | 10 | 7 | 3 | 1 | |
| 2014 | 10 | 7 | 3 | 1 | |
| 2013 | 10 | 7 | 3 | 1 | |
| 2012 | 10 | 7 | 3 | 1 | |
| 2011 | 10 | 7 | 3 | 1 | |
| PS Mandrides Plc | 2016 | 7 | 0 | 2 | 0 |
| 2015 | 7 | 0 | 2 | 0 | |
| 2014 | 7 | 0 | 2 | 0 | |
| 2013 | 7 | 0 | 2 | 0 | |
| 2012 | 7 | 0 | 2 | 0 | |
| 2011 | 7 | 0 | 2 | 0 | |
| UTC Nig. Plc | 2016 | 7 | 0 | 2 | 1 |
| 2015 | 7 | 0 | 2 | 1 | |
| 2014 | 7 | 0 | 2 | 1 | |
| 2013 | 7 | 0 | 2 | 1 | |
| 2012 | 7 | 0 | 2 | 1 | |
| 2011 | 7 | 0 | 2 | 1 | |
| Premier Paints Plc | 2016 | 9 | 6 | 3 | 1 |
| 2015 | 9 | 6 | 3 | 1 | |
| 2014 | 9 | 6 | 3 | 1 | |
| 2013 | 9 | 6 | 3 | 1 | |
| 2012 | 9 | 6 | 3 | 1 | |
| 2011 | 9 | 6 | 3 | 1 | |
| International Brew. Plc | 2016 | 8 | 5 | 3 | 1 |
| 2015 | 8 | 5 | 3 | 1 | |
| 2014 | 8 | 5 | 3 | 1 | |
| 2013 | 8 | 5 | 3 | 1 | |
| 2012 | 8 | 5 | 3 | 1 | |
| 2011 | 8 | 5 | 3 | 1 |
| Name of company | Year | Board size | Non-executive directors | Board structure | CEO duality |
|---|---|---|---|---|---|
| A.G. Leventis | 2016 | 8 | 5 | 3 | 1 |
| 2015 | 8 | 5 | 3 | 1 | |
| 2014 | 8 | 2 | 3 | 1 | |
| 2013 | 8 | 5 | 3 | 1 | |
| 2012 | 8 | 5 | 2 | 1 | |
| 2011 | 8 | 4 | 3 | 1 | |
| Ashaka Cem | 2016 | 14 | 11 | 6 | 1 |
| 2015 | 13 | 11 | 6 | 1 | |
| 2014 | 14 | 11 | 6 | 1 | |
| 2013 | 13 | 10 | 6 | 1 | |
| 2012 | 12 | 11 | 5 | 1 | |
| 2011 | 12 | 11 | 5 | 1 | |
| Beta Glass | 2016 | 9 | 8 | 4 | 1 |
| 2015 | 9 | 8 | 4 | 1 | |
| 2014 | 9 | 8 | 4 | 1 | |
| 2013 | 9 | 8 | 4 | 1 | |
| 2012 | 9 | 8 | 4 | 1 | |
| 2011 | 9 | 8 | 4 | 1 | |
| Cadbury Nigeria Plc | 2016 | 7 | 5 | 5 | 1 |
| 2015 | 7 | 5 | 5 | 1 | |
| 2014 | 7 | 5 | 5 | 1 | |
| 2013 | 7 | 5 | 5 | 1 | |
| 2012 | 7 | 5 | 5 | 1 | |
| 2011 | 7 | 5 | 5 | 1 | |
| CAP plc | 2016 | 6 | 4 | 4 | 1 |
| 2015 | 6 | 4 | 4 | 1 | |
| 2014 | 6 | 4 | 4 | 1 | |
| 2013 | 6 | 4 | 4 | 1 | |
| 2012 | 6 | 4 | 4 | 1 | |
| 2011 | 6 | 4 | 4 | 1 | |
| Chams | 2016 | 8 | 4 | 3 | 1 |
| 2015 | 8 | 4 | 3 | 1 | |
| 2014 | 8 | 4 | 3 | 1 | |
| 2013 | 7 | 4 | 3 | 1 | |
| 2012 | 7 | 4 | 3 | 1 | |
| 2011 | 7 | 4 | 3 | 1 | |
| Chellarams Plc | 2016 | 5 | 2 | 3 | 0 |
| 2015 | 5 | 2 | 3 | 0 | |
| 2014 | 5 | 2 | 3 | 0 | |
| 2013 | 5 | 2 | 3 | 0 | |
| 2012 | 5 | 2 | 3 | 0 | |
| 2011 | 5 | 2 | 3 | 0 | |
| Dangote Cement | 2016 | 9 | 4 | 4 | 1 |
| 2015 | 9 | 4 | 4 | 1 | |
| 2014 | 9 | 4 | 4 | 1 | |
| 2013 | 9 | 4 | 4 | 1 | |
| 2012 | 9 | 4 | 4 | 1 | |
| 2011 | 9 | 4 | 4 | 1 | |
| Dangote Sugar | 2016 | 9 | 7 | 3 | 1 |
| 2015 | 9 | 7 | 3 | 1 | |
| 2014 | 9 | 7 | 3 | 1 | |
| 2013 | 9 | 7 | 3 | 1 | |
| 2012 | 9 | 7 | 3 | 1 | |
| 2011 | 9 | 7 | 3 | 1 | |
| Transcorp | 2016 | 9 | 7 | 4 | 1 |
| 2015 | 9 | 7 | 4 | 1 | |
| 2014 | 9 | 7 | 4 | 1 | |
| 2013 | 9 | 7 | 4 | 1 | |
| 2012 | 9 | 7 | 4 | 1 | |
| 2011 | 9 | 7 | 4 | 1 | |
| Arbico PLC | 2016 | 7 | 0 | 4 | 1 |
| 2015 | 7 | 0 | 4 | 1 | |
| 2014 | 7 | 0 | 3 | 1 | |
| 2013 | 7 | 0 | 3 | 1 | |
| 2012 | 7 | 0 | 3 | 1 | |
| 2011 | 7 | 0 | 3 | 1 | |
| Berger Paints Nig PLC | 2016 | 9 | 7 | 2 | 1 |
| 2015 | 9 | 7 | 2 | 1 | |
| 2014 | 9 | 7 | 2 | 1 | |
| 2013 | 9 | 7 | 2 | 1 | |
| 2012 | 9 | 7 | 2 | 1 | |
| 2011 | 9 | 7 | 2 | 1 | |
| PZ Cussons | 2016 | 12 | 2 | 3 | 1 |
| 2015 | 12 | 2 | 3 | 1 | |
| 2014 | 12 | 2 | 3 | 1 | |
| 2013 | 12 | 2 | 3 | 1 | |
| 2012 | 12 | 2 | 3 | 1 | |
| 2011 | 12 | 2 | 3 | 1 | |
| Champion Breweries | 2016 | 9 | 0 | 2 | 1 |
| 2015 | 9 | 0 | 2 | 1 | |
| 2014 | 9 | 0 | 2 | 1 | |
| 2013 | 9 | 0 | 2 | 1 | |
| 2012 | 9 | 0 | 2 | 1 | |
| 2011 | 9 | 0 | 2 | 1 | |
| Dangote Flour Mills | 2016 | 10 | 7 | 3 | 1 |
| 2015 | 10 | 7 | 3 | 1 | |
| 2014 | 10 | 7 | 3 | 1 | |
| 2013 | 10 | 7 | 3 | 1 | |
| 2012 | 10 | 7 | 3 | 1 | |
| 2011 | 10 | 7 | 3 | 1 | |
| First Aluminium Nig PLC | 2016 | 6 | 3 | 2 | 1 |
| 2015 | 6 | 3 | 2 | 1 | |
| 2014 | 6 | 3 | 2 | 1 | |
| 2013 | 6 | 3 | 2 | 1 | |
| 2012 | 6 | 3 | 2 | 1 | |
| 2011 | 6 | 3 | 2 | 1 | |
| Flour Mills of Nigeria | 2016 | 14 | 0 | 4 | 1 |
| 2015 | 14 | 0 | 4 | 1 | |
| 2014 | 14 | 0 | 4 | 1 | |
| 2013 | 14 | 0 | 4 | 1 | |
| 2012 | 14 | 0 | 4 | 1 | |
| 2011 | 14 | 0 | 4 | 1 | |
| GSK | 2016 | 9 | 7 | 6 | 1 |
| 2015 | 9 | 7 | 6 | 1 | |
| 2014 | 9 | 7 | 6 | 1 | |
| 2013 | 9 | 7 | 6 | 1 | |
| 2012 | 9 | 7 | 6 | 1 | |
| 2011 | 9 | 7 | 6 | 1 | |
| Guinness Nigeria PLC | 2016 | 14 | 8 | 4 | 1 |
| 2015 | 14 | 8 | 4 | 1 | |
| 2014 | 14 | 8 | 4 | 1 | |
| 2013 | 12 | 8 | 4 | 1 | |
| 2012 | 12 | 8 | 4 | 1 | |
| 2011 | 12 | 8 | 4 | 1 | |
| Honeywell Flour Mills | 2016 | 8 | 6 | 2 | 1 |
| 2015 | 8 | 6 | 2 | 1 | |
| 2014 | 8 | 6 | 2 | 1 | |
| 2013 | 8 | 6 | 2 | 1 | |
| 2012 | 8 | 6 | 2 | 1 | |
| 2011 | 8 | 6 | 2 | 1 | |
| Julius Berger | 2016 | 12 | 8 | 4 | 1 |
| 2015 | 12 | 8 | 4 | 1 | |
| 2014 | 12 | 8 | 4 | 1 | |
| 2013 | 12 | 8 | 4 | 1 | |
| 2012 | 12 | 8 | 4 | 1 | |
| 2011 | 12 | 8 | 4 | 1 | |
| John Holt | 2016 | 12 | 8 | 3 | 1 |
| 2015 | 12 | 8 | 3 | 1 | |
| 2014 | 12 | 8 | 3 | 1 | |
| 2013 | 12 | 8 | 3 | 1 | |
| 2012 | 11 | 8 | 3 | 1 | |
| 2011 | 10 | 7 | 3 | 1 | |
| Livestock Feeds | 2016 | 5 | 0 | 2 | 0 |
| 2015 | 5 | 0 | 2 | 0 | |
| 2014 | 5 | 0 | 2 | 0 | |
| 2013 | 5 | 0 | 2 | 0 | |
| 2012 | 5 | 0 | 2 | 0 | |
| 2011 | 4 | 0 | 2 | 0 | |
| Neimeth Int. Pharm. | 2016 | 11 | 8 | 3 | 0 |
| 2015 | 11 | 8 | 3 | 0 | |
| 2014 | 11 | 8 | 3 | 0 | |
| 2013 | 11 | 8 | 3 | 0 | |
| 2012 | 11 | 8 | 3 | 0 | |
| 2011 | 11 | 8 | 3 | 0 | |
| Nestle Nig PLC | 2016 | 8 | 2 | 3 | 1 |
| 2015 | 8 | 2 | 3 | 1 | |
| 2014 | 8 | 2 | 3 | 1 | |
| 2013 | 8 | 2 | 3 | 1 | |
| 2012 | 8 | 2 | 3 | 1 | |
| 2011 | 8 | 2 | 3 | 1 | |
| Nigerian Breweries | 2016 | 17 | 6 | 4 | 1 |
| 2015 | 17 | 6 | 4 | 1 | |
| 2014 | 17 | 6 | 4 | 1 | |
| 2013 | 13 | 6 | 4 | 1 | |
| 2012 | 15 | 6 | 4 | 1 | |
| 2011 | 15 | 6 | 4 | 1 | |
| SCOA | 2016 | 9 | 2 | 2 | 1 |
| 2015 | 9 | 2 | 2 | 1 | |
| 2014 | 9 | 2 | 2 | 1 | |
| 2013 | 9 | 2 | 2 | 1 | |
| 2012 | 9 | 2 | 2 | 1 | |
| 2011 | 9 | 2 | 2 | 1 | |
| UACN | 2016 | 8 | 5 | 3 | 1 |
| 2015 | 8 | 5 | 3 | 1 | |
| 2014 | 8 | 5 | 3 | 1 | |
| 2013 | 8 | 5 | 3 | 1 | |
| 2012 | 8 | 5 | 3 | 1 | |
| 2011 | 8 | 5 | 3 | 1 | |
| Vitafoam | 2016 | 11 | 6 | 3 | 0 |
| 2015 | 11 | 6 | 3 | 0 | |
| 2014 | 11 | 6 | 3 | 0 | |
| 2013 | 11 | 6 | 3 | 0 | |
| 2012 | 11 | 6 | 3 | 0 | |
| 2011 | 11 | 6 | 3 | 0 | |
| Unilever Nig PLC | 2016 | 8 | 4 | 5 | 1 |
| 2015 | 8 | 4 | 5 | 1 | |
| 2014 | 8 | 4 | 5 | 1 | |
| 2013 | 8 | 4 | 5 | 1 | |
| 2012 | 8 | 4 | 5 | 1 | |
| 2011 | 8 | 4 | 5 | 1 | |
| Union Dicon Salt | 2016 | 8 | 5 | 4 | 0 |
| 2015 | 8 | 5 | 4 | 0 | |
| 2014 | 8 | 5 | 4 | 0 | |
| 2013 | 8 | 5 | 4 | 0 | |
| 2012 | 8 | 5 | 4 | 0 | |
| 2011 | 8 | 5 | 4 | 0 | |
| 7-UP Bottling Coy. Plc | 2016 | 10 | 8 | 3 | 1 |
| 2015 | 10 | 8 | 3 | 1 | |
| 2014 | 10 | 8 | 3 | 1 | |
| 2013 | 10 | 8 | 3 | 1 | |
| 2012 | 10 | 8 | 3 | 1 | |
| 2011 | 10 | 8 | 3 | 1 | |
| Nig. Enamelware Plc | 2016 | 7 | 4 | 3 | 0 |
| 2015 | 7 | 4 | 3 | 0 | |
| 2014 | 7 | 4 | 3 | 0 | |
| 2013 | 7 | 4 | 3 | 0 | |
| 2012 | 7 | 4 | 3 | 0 | |
| 2011 | 7 | 4 | 3 | 0 | |
| Multi-Trex intgrt. Prdt. | 2016 | 7 | 3 | 3 | 0 |
| 2015 | 7 | 3 | 3 | 0 | |
| 2014 | 7 | 3 | 3 | 0 | |
| 2013 | 7 | 3 | 3 | 0 | |
| 2012 | 7 | 3 | 3 | 0 | |
| 2011 | 7 | 3 | 3 | 0 | |
| NASCO Plc | 2016 | 10 | 7 | 3 | 1 |
| 2015 | 10 | 7 | 3 | 1 | |
| 2014 | 10 | 7 | 3 | 1 | |
| 2013 | 10 | 7 | 3 | 1 | |
| 2012 | 10 | 7 | 3 | 1 | |
| 2011 | 10 | 7 | 3 | 1 | |
| PS Mandrides Plc | 2016 | 7 | 0 | 2 | 0 |
| 2015 | 7 | 0 | 2 | 0 | |
| 2014 | 7 | 0 | 2 | 0 | |
| 2013 | 7 | 0 | 2 | 0 | |
| 2012 | 7 | 0 | 2 | 0 | |
| 2011 | 7 | 0 | 2 | 0 | |
| UTC Nig. Plc | 2016 | 7 | 0 | 2 | 1 |
| 2015 | 7 | 0 | 2 | 1 | |
| 2014 | 7 | 0 | 2 | 1 | |
| 2013 | 7 | 0 | 2 | 1 | |
| 2012 | 7 | 0 | 2 | 1 | |
| 2011 | 7 | 0 | 2 | 1 | |
| Premier Paints Plc | 2016 | 9 | 6 | 3 | 1 |
| 2015 | 9 | 6 | 3 | 1 | |
| 2014 | 9 | 6 | 3 | 1 | |
| 2013 | 9 | 6 | 3 | 1 | |
| 2012 | 9 | 6 | 3 | 1 | |
| 2011 | 9 | 6 | 3 | 1 | |
| International Brew. Plc | 2016 | 8 | 5 | 3 | 1 |
| 2015 | 8 | 5 | 3 | 1 | |
| 2014 | 8 | 5 | 3 | 1 | |
| 2013 | 8 | 5 | 3 | 1 | |
| 2012 | 8 | 5 | 3 | 1 | |
| 2011 | 8 | 5 | 3 | 1 |
Source: Annual report of sampled companies
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