The Tokyo stock market ended higher Tuesday, with the key Nikkei and Topix indexes closing at their highest levels in 31 years, as progress in Japan's COVID-19 vaccination efforts lifted expectations for broader economic activity and hopes grew for possible stimulus under a new prime minister.The 225-issue Nikkei Stock Average ended up 222.73 points, or 0.73 percent, from Monday at 30,670.10, its highest finish since Aug. 1, 1990, when the Japanese economy was experiencing an asset-inflated bubble.The broader Topix index of all First Section issues on the Tokyo Stock Exchange finished up 21…READ FULL ARTICLE