Factbox: The numbers to watch in Japan's upper house elections

FILE PHOTO: Election campaign members of the ruling Liberal Democratic Party prepare for the campaign speech by a candidate on top of a campaign van ahead of the July 10, 2022 Upper House election, in Tokyo, Japan June 22, 2022. REUTERS/Issei Kato

TOKYO (Reuters) - Prime Minister Fumio Kishida's Liberal Democratic Party (LDP) is aiming for a convincing win in upper house of parliament elections on Sunday to enhance its ability to push through policies to tackle rising prices and bolster defence.

Below are key facts about the upper house election and important numbers to watch.