By Andrew Gray, Sabine Siebold, Lili Bayer and Ana Cantero BRUSSELS/MADRID (Reuters) -NATO members agreed on Sunday to a big increase in their defence spending target to 5% of gross domestic product,

Spain obtained an exemption from NATO’s ambitious defense spending target of 5% of GDP after several days of diplomatic wrangling that drew scorn from Donald Trump, right before leaders of the military alliance gather on Tuesday.

Nato decisions are only taken by consensus. Sánchez’s opt-out rests on a change in the text from “we” to “allies” in the sentence referring to the pledge to spend 5 per cent of GDP on defence by 2035, said two officials involved in the negotiations.