sharp dropの例文

• because of that amendment , the tax rate of drinking mirin containing a large amount of shochu (the products whose alcohol content is 23 proof or above , or the products whose content of extracted component is below 8% ) was raised to the same level at that of shochu , and consequently there was a sharp drop in the demand for naoshi .
  これにより、焼酎を多く加えた飲用みりん（アルコール分23度以上、またはエキス分8度未満）については焼酎と同じ税率となり、直しへの需要は急激に廃れた。