Table:
Rank
Athlete
Nationality
Team
4.70
4.90
5.10
5.30
5.50
5.65
5.75
5.80
5.85
5.90
6.01
Result
Points
Notes

1
Sam Kendricks
United States
Americas
–
–
–
–
o
o
xo
o
o
x–
xx
5.85
8

2
Renaud Lavillenie
France
Europe
–
–
–
–
–
o
–
o
x–
xx

5.80
7

3
Shawnacy Barber
Canada
Americas
–
–
–
o
xo
o
xx–
x

5.65
6

4
Timur Morgunov
Authorised Neutral Athletes
Europe
–
–
–
–
xo
xo
–
xxx

5.65
5

5
Stephen Clough
Australia
Asia-Pacific
–
xo
xxo
xxx

5.10
4

6
Valco van Wyk
South Africa
Africa
o
xxo
xxo
xxx

5.10
3

7
Mohamed Amin Romdhana
Tunisia
Africa
o
o
xxx

4.90
2

I need to know the count of rows and columns in this specific table. The JSON format {"row_number": "m", "column_number": "n"} should be utilized to display the ultimate result.

This table has 8 rows and 18 columns. Thus, the final answer is {"row_number": "8", "column_number": "18"}.