Table:
Chester-le-Street by-election, 1973[17]

Party

Candidate

Votes

%

±%

Labour

Giles Radice

25,874

53.06

−18.54

Liberal

George Booth Suggett

18,808

38.57

N/A

Conservative

Neil Balfour

4,092

8.39

−20.01

Majority

7,066

14.49

−28.71

Turnout

48,768

71.4

−

Labour hold

Swing

Provide me with the row number and column number for the table shown in this image. Present the final answer in a JSON format {"row_number": "m", "column_number": "n"} such as {"row_number": "2", "column_number": "3"}.

This table has 7 rows and 6 columns. Thus, the final answer is {"row_number": "7", "column_number": "6"}.