List Price: ¥2000 + tax There are writings in mechanical pencil and Frixion ballpoint pen. Includes past questions and mock questions, a total of 5 sets, with answer explanations. 2021 edition. Using this problem set, I passed with a score of 92/100 in July 2025! #eco-exam #eco-exam ☆Please comment if you would like to negotiate the price! ＊Please reconfirm your shipping address. ＊Returns are not accepted due to the buyer's circumstances.