202012／ ¥299,469 202101／ ¥366,936 202102／ ¥383,947 202103／ ¥405,407 202104／ ¥353,075 202105／ ¥579,927 202106／ ¥366,509 202107／ ¥443,355 202108／ ¥455,835 202109／ ¥474,351 202110／ ¥509,291 202111／ ¥551,272