Table:
Tournament
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
SR
W–L

Grand Slam tournaments

Australian Open

A

A

A

A

Q1

A

A

A

A

A

A

A

2R

A

A

1R

Q1

0 / 2

1–2

French Open

A

A

A

A

Q1

A

A

A

A

A

A

2R

A

A

A

1R

A

0 / 2

1–2

Wimbledon

A

A

A

A

Q1

A

A

A

A

A

A

4R

A

A

A

1R

A

0 / 2

3–2

US Open

Q1

Q1

1R

1R

2R

A

A

A

A

A

A

2R

1R

A

A

1R

A

0 / 6

2–6

Win–Loss

0–0

0–0

0–1

0–1

1–1

0–0

0–0

0–0

0–0

0–0

0–0

5–3

1–2

0–0

0–0

0–4

0–0

0 / 12

7–12

ATP World Tour Masters 1000

Indian Wells Masters

A

A

Q1

A

A

A

A

A

A

A

A

A

A

A

A

A

A

0 / 0

0–0

Miami Open

A

Q1

Q1

1R

A

A

A

A

A

A

A

A

A

A

A

1R

A

0 / 2

0–2

Cincinnati Masters

A

A

A

A

A

A

A

A

A

A

A

2R

2R

A

A

Q2

A

0 / 2

2–2

Shanghai Masters

Not Held

A

A

A

1R

A

A

A

A

A

0 / 1

0–1

Win–Loss

0–0

0–0

0–0

0–1

0–0

0–0

0–0

0–0

0–0

0–0

0–0

1–2

1–1

0–0

0–0

0–1

0–0

0 / 5

2–5

National representation

Summer Olympics

Not Held

A

Not Held

A

Not Held

A

Not Held

1R

NH

0 / 1

0–1

Career statistics

Tournaments

0

1

3

5

3

0

0

0

0

0

0

13

5

0

0

10

0

40

Titles / Finals

0 / 0

0 / 0

0 / 0

0 / 0

0 / 0

0 / 0

0 / 0

0 / 0

0 / 0

0 / 0

0 / 0

0 / 1

0 / 0

0 / 0

0 / 0

0 / 0

0 / 0

0 / 1

Overall Win–Loss

0–0

0–1

0–3

2–5

2–3

0–0

0–0

0–0

0–0

0–0

0–0

11–13

3–5

0–0

0–0

2–10

0–0

20–40

Year-end ranking

N/A

614

422

178

205

N/A

842

N/A

N/A

N/A

456

61

359

N/A

N/A

245

1129

33%

Please determine the total count of rows and columns in the provided table, respectively. Format your final answer as a JSON, using the structure {"row_number": "m", "column_number": "n"}.

This table has 20 rows and 20 columns. Thus, the final answer is {"row_number": "20", "column_number": "20"}.