Table:
Contestant

Age

Height

Home City

Rank

Isabelle Raisa

16

170 cm (5 ft 7 in)

Vienna

Eliminated in Episode 1

Alina Chlebecek

18

170 cm (5 ft 7 in)

Deutsch-Wagram

Sabrina Angelika Rauch †[1]

21

175 cm (5 ft 9 in)

Graz

Eliminated in Episode 2

Katharina Mihalović

23

179 cm (5 ft 10.5 in)

Vienna

Nataša Marić

16

175 cm (5 ft 9 in)

Liefering (originally from Serbia)

Eliminated in Episode 3

Michaela Schopf

21

172 cm (5 ft 7.5 in)

Salzburg (originally from Germany)

Quit in Episode 4

Christine Riener

20

181 cm (5 ft 11.25 in)

Bludenz

Eliminated in Episode 4

Teodora-Mădălina Andreica

17

177 cm (5 ft 9.5 in)

Romania

Eliminated in Episode 6

Yemisi Rieger

17

177 cm (5 ft 9.5 in)

Vienna

Eliminated in Episode 7

Izabela Pop Kostić

20

170 cm (5 ft 7 in)

Vienna (originally from Bosnia)

Eliminated in Episode 8

Bianca Ebelsberger

24

179 cm (5 ft 10.5 in)

Aurach am Hongar

Eliminated in Episode 9

Nadine Trinker

21

183 cm (6 ft 0 in)

Bodensdorf

Dzejlana "Lana" Baltić

20

179 cm (5 ft 10.5 in)

Graz (originally from Bosnia)

1st Eliminated in Episode 10

Melisa Popanicić

16

175 cm (5 ft 9 in)

Wörgl

2nd Eliminated in Episode 10

Gina Zeneb Adamu

17

175 cm (5 ft 9 in)

Bad Vöslau

Runner-Up

Antonia Maria Hausmair

16

175 cm (5 ft 9 in)

Siegendorf

Winner

Tell me how many rows and columns exist in the given table. Present the final answer in a JSON format {"row_number": "m", "column_number": "n"} such as {"row_number": "2", "column_number": "3"}.

There are 17 rows and 5 columns in the table. So, the final answer is {"row_number": "17", "column_number": "5"}.