Refer to the Table

$$\begin{array} { | l | c | } \hline \text { Money Market Mutual Fund Balances Held by Businesses } & \$ 100 \\\hline \text { Money Market Mutual Fund Balances Held by individuals } & 220 \\\hline \text { Currency in Banks } & 10 \\\hline \text { Currency in Circulation } & 60 \\\hline \text { Savings Deposits, Including Money Market Deposit Accounts } & 50 \\\hline \text { Large-denominated (\$100,000 or more) Time Deposits } & 180 \\\hline \text { Small-denominated (\$100,000 or less) Time Deposits } & 80 \\\hline \text { Checkable Deposits } & 80\\\hline\end{array}$$ Refer to the table. Money supply M2 for this economy is

A) $490.
B) $60.
C) $80.
D) $500.