The Pew Research Center conducts an annual Internet Project, which includes research related to social media. The following two-way table about the percent of U.S. adults who use Instagram broken down by age is based on data reported by Pew as of January 2018. 'Use Instagram Yes No Total Age 18-29 225 127 352 Age 30-49 211 317 528 Age 50-64 114 430 544 Age 65+ 52 477 529 Total 602 1351 1953 What percent of all respondents were aged 50-64? (Use decimal notation. Give your answer to one decimal place.)