Akamai's report on "The State of the Internet" in the 2nd quarter of 2014 says "a total of 39 states saw 4K readiness rate more than double over the past year".
Akamai的2014年第2季「網際網路狀況」報告中寫道，「共有39個州的4K完備度比去年好過一倍以上。