Marktaandelen
Marktaandelen 2008-2018 Nielsen
| Formule | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 |
| Albert Heijn | 31.3 | 32.8 | 33.6 | 33.5 | 33.7 | 34.0 | 34.1 | 35.0 | 35.2 | 35.3 | 34.7 |
| C1000 | 13.2 | 11.7 | 11.5 | 12.1 | 12.0 | 9.5 | 5.8 | 1.1 | – | – | – |
| Jumbo | 4.8 | 4.9 | 5.5 | 7.4 | 9.6 | 11.2 | 14.0 | 17.4 | 18.4 | 18.7 | 19.1 |
| Jumbo Groep | – | – | – | 21.8 | 21.7 | 20.7 | 19.8 | 18.5 | 18.4 | 18.7 | 19.1 |
| Superunie | 30.7 | 29.6 | 29.6 | 29.2 | 29.0 | 28.8 | 29.0 | 29.2 | 29.1 | n.b. | n.b. |
| Coop | 2.5 | 2.4 | 2.5 | 2.6 | 2.7 | 2.8 | 2.9 | 3.0 | 3.1 | 3.1 | 3.2 |
| Plus | 6.1 | 6.0 | 6.0 | 5.9 | 5.8 | 5.8 | 5.9 | 6.2 | 6.2 | 6.4 | 6.4 |
| Nettorama | – | – | – | – | – | – | – | – | – | 1.0 | 1.0 |
| Dirk | – | – | – | – | 3.7 | 3.6 | 3.8 | 3.8 | 3.7 | 3.8 | 3.7 |
| Dakamarkt | – | – | – | – | 1.9 | 1.9 | 1.9 | 1.9 | 1.8 | 1.8 | 1.7 |
| Emté | 1.7 | 1.8 | 1.9 | 1.9 | 2.7 | 2.7 | 2.7 | 2.7 | 2.6 | 2.5 | – |
| Hoogvliet | 1.9 | 1.9 | 2.0 | 2.0 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Jan Linders | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.1 | 1.1 | 1.1 | 1.1 |
| Deen | 1.9 | 1.9 | 2.0 | 2.0 | 2.0 | 2.0 | 2.1 | 2.1 | 2.2 | 2.2 | 2.1 |
| Poiesz | 0.9 | 0.9 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
| Spar | 2.2 | 2.3 | 2.2 | 2.1 | 1.9 | 1.8 | 1.7 | 1.7 | 1.6 | 1.2* | 1.2** |
| Vomar | 1.6 | 1.7 | 1.7 | 1.6 | 1.6 | 1.6 | – | – | – | – | – |
| MCD | – | – | – | – | 1.0 | 0.6 | 0.6 | 0.6 | 0.5 | 0.5 | 0.5 |
| Aldi | 8.5 | 8.3 | 7.9 | 7.9 | 7.6 | 7.4 | 7.4 | 7.3 | 7.0 | 6.7 | 6.8 |
| Lidl | 4.8 | 5.4 | 5.6 | 6.7 | 7.5 | 9.0 | 9.7 | 10.0 | 10.3 | 10.5 | 10.9 |
| Overig | 0.7 | 0.8 | 0.8 | 10.6 | 0.6 | 0.5 | – | – | – | – | – |
** Spar exclusief Spar Enjoy en Spar Express
* Nielsen heeft in 2017 het universum aangepast door Spar Overige en Attent te verwijderen.
Marktaandelen 2010-2018 IRI
| Formule | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 |
| Albert Heijn | 33.4 | 33.6 | 33.7 | 34.1 | 34.3 | 35.1 | 35.4 | 35.3 | 34.7 |
| Jumbo | – | – | 9.6 | 11.2 | 14.0 | 17.4 | 18.5 | 18.7 | 19.1 |
| C1000 | 11.5 | 12.1 | 12.0 | 9.5 | 5.8 | 1.1 | – | – | – |
| Superunie | 29.6 | 29.5 | 29.2 | 29.2 | 29.6 | 29.7 | 29.6 | 29.6 | 28.4 |
| Discounters | 14.3 | 14.2 | 14.7 | 15.2 | 15.6 | 15.9 | 15.8 | 15.7 | 16.1 |
| Plus | 5.9 | 6.0 | 5.8 | 5.8 | 6.0 | 6.2 | 6.3 | 6.4 | 6.4 |
| Coop | 2.4 | 2.6 | 2.7 | 2.9 | 2.9 | 3.0 | 3.1 | 3.1 | 3.3 |
| Deen | 2.0 | 2.0 | 2.0 | 2.0 | 2.1 | 2.1 | 2.2 | 2.2 | 2.1 |
| Emté | 1,9 | 1,9 | 2.7 | 2.7 | 2.7 | 2.7 | 2.6 | 2.5 | – |
| Hoogvliet | 2.0 | 2.0 | 2.1 | 2.1 | 2.1 | 2.2 | 2.1 | 2.1 | 2.1 |
| Vomar | 1.6 | 1.6 | 1,5 | 1,5 | – | – | – | – | – |
| Spar | 1.5 | 1.5 | 1.4 | 1.3 | 1.3 | 1.2 | 1.2 | 1.2 | 1.3* |
| Jan Linders | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.1 | 1.1 | 1.1 | 1.1 |
| Poiesz | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.1 | 1.1 | 1.1 |
| Dirk | – | 3.9 | 3.7 | 3.6 | 3.8 | 3.8 | 3.7 | 3.8 | 3.7 |
| Dekamarkt | – | 2.0 | 1.9 | 1.9 | 1.9 | 1.9 | 1.8 | 1.8 | 1.8 |
| MCD | – | – | 1.0 | 0.6 | 0.6 | 0.6 | 0.5 | 0.5 | 0.5 |
| Agrimarkt | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
*Het marktaandeel van Spar is exclusief spar Express.
