TASK DEFINITION: In this task, you are given a sentence in the Japanese language and your task is to convert it into the English language. In translation, keep numbers as it is and make it sentence case (capitalize only the first word of each sentence and noun).
PROBLEM: 「RWEのNpowerは2003年以降132%関税を増やしたが、2009年に2.7%請求額を減らした。」

SOLUTION: "RWE's Npower has increased tariffs by 132% since 2003, but has reduced bills by 2.7% in 2009."

PROBLEM: 帰国すると、サファロフは英雄のように歓迎され、イルハム・アリエフ大統領の許しを得て、少佐に昇進し、8年間の未払い分の給与を受け取り、家を与えられた。

SOLUTION: On his return home, Safarov was met with a hero's welcome, given a pardon by president Ilham Aliyev, promoted to the rank of major, awarded eight-years of back-pay and given a house.

PROBLEM: バングラデシュ気象庁は、地震がバングラデシュ第二の都市である南の港チタゴングを襲ったという声明を出した。

SOLUTION:
The Bangladesh Meteorological Department issued a statement that the quake had struck Chittagong, a southern port that is the second largest city in Bangladesh.