It appears they did, from https://www.sightline.org/2017/09/19/what-really-happened-with-instant-runoff-voting-in-pierce-county-washington/ https://www.sightlin

It appears they did, from https://www.sightline.org/2017/09/19/what-really-happened-with-instant-runoff-voting-in-pierce-county-washington/ https://www.sightline.org/2017/09/19/what-really-happened-wi... "In a single high-turnout election in November, voters could rank any candidates they wanted, regardless of party."