Table:
Team

From

To

Record

M

W

D

L

GF

GA

GD

Win %

Ref.

VfB Lübeck

1 July 2008[1]

7 November 2011[8]

117

49

33

35

164

145

+19

041.88

[2][4][6][7]

Alemannia Aachen II

1 July 2012

9 June 2013

30

12

7

11

48

37

+11

040.00

[10]

Alemannia Aachen

3 September 2012[11]

10 September 2012[12]

0

0

0

0

0

0

+0

!—

[11]

Alemannia Aachen

1 June 2013[9]

23 May 2015[14][15]

69

33

18

18

98

66

+32

047.83

[13][14][17]

Total

216

94

58

64

310

248

+62

043.52

—

For the shown table, how many rows and columns are there? Output the final answer as JSON in the format {"row_number": "m", "column_number": "n"}.

This table has 7 rows and 12 columns. Thus, the final answer is {"row_number": "7", "column_number": "12"}.