From the article, since no one is willing to actually quote it:

More than three years into the war, Ukrainians’ support for continuing to fight until victory has hit a new low. In Gallup’s most recent poll of Ukraine — conducted in early July — 69% say they favor a negotiated end to the war as soon as possible, compared with 24% who support continuing to fight until victory.

This marks a nearly complete reversal from public opinion in 2022, when 73% favored Ukraine fighting until victory and 22% preferred that Ukraine seek a negotiated end as soon as possible.