Deprecated: Return type of Twig\Node\Node::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/eneco/domains/jaarverslag2020.eneco.nl/public_html/wp-content/plugins/timber-library/vendor/twig/twig/src/Node/Node.php on line 213
Deprecated: Return type of Twig\Node\Node::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/eneco/domains/jaarverslag2020.eneco.nl/public_html/wp-content/plugins/timber-library/vendor/twig/twig/src/Node/Node.php on line 221 Strategie - eneco2020