1. 市場   price   wage   market   purchase   Hint Half-n-half Clue   2. 商品   market   purchase   investment   merchandise   Half-n-half Clue   3. 損失、損害   export   loss   investment   management   Half-n-half Clue   4. 輸入   production   loss   import   market   Half-n-half Clue   5. 購入   revenue   purchase   management   export   Half-n-half Clue   6. 給料   management   price   investment   wage   Half-n-half Clue   7. 総収入   salary   revenue   purchase   production   Half-n-half Clue