The following information is known about the monthly salaries of Ahmet and Beyza, who started work on the same day at a workplace.
\begin{itemize}
\item Ahmet's initial salary is 2500 TL.
\item Ahmet's salary increases by 50 TL every 4 months.
\item Beyza's salary increases by 100 TL every 6 months.
\end{itemize}
Given that their salaries are equal 6 years after they receive their first salaries, what is Beyza's initial salary in TL?\\
A) 2000\\
B) 2100\\
C) 2200\\
D) 2300\\
E) 2400