Клик на название графика включает/выключает его. "-Дельта" - графики скорости изменения, единиц в минуту.
Watch live coverage of the inauguration of Joe Biden as president, and Kamala Harris as vice president. More from the Wall Street Journal: Visit WSJ.com: http://www.wsj.com Visit the WSJ Video Center: https://wsj.com/video On Facebook: https://www.facebook.com/pg/wsj/videos/ On Twitter: https://twitter.com/WSJ On Snapchat: https://on.wsj.com/2ratjSM #WSJ #Biden #Inauguration