Collie Limited Had the Following Cash Inflows During the Year $\bullet$

Collie Limited had the following cash inflows during the year ended 30 June 2021:
$\bullet$ Proceeds from the sale of investments of £200,000.
$\bullet$ Proceeds from the issue of shares of £250,000.
$\bullet$ Proceeds from the bond issue of £500,000.
$\bullet$ Proceeds from the sale of property, plant and equipment of £50,000.
What is Collie Limited's total cash inflow from financing activities for the year ended 30 June 2021?

A) £250,000
B) £450,000
C) £750,000
D) £1,000,000