Table:
Place
Player
Country
Score
To par
Money (£)

1
Greg Norman
Australia
74-63-74-69=280
E
70,000

2
Gordon J. Brand
England
71-68-75-71=285
+5
50,000

T3
Bernhard Langer
West Germany
72-70-76-68=286
+6
35,000

Ian Woosnam
Wales
70-74-70-72=286

5
Nick Faldo
England
71-70-76-70=287
+7
25,000

T6
Seve Ballesteros
Spain
76-75-73-64=288
+8
22,000

Gary Koch
United States
73-72-72-71=288

T8
Brian Marchbank
Scotland
78-70-72-69=289
+9
17,333

Tsuneyuki Nakajima
Japan
74-67-71-77=289

Fuzzy Zoeller
United States
75-73-72-69=289

How many rows and columns does this table contain? The final result should be presented in the JSON format of {"row_number": "m", "column_number": "n"}.

This table has 11 rows and 6 columns. Thus, the final answer is {"row_number": "11", "column_number": "6"}.