Table:
Len Jordan

United States Senator
from Idaho
In office
August 6, 1962 – January 2, 1973
Preceded by	Henry Dworshak
Succeeded by	Jim McClure
23rd Governor of Idaho
In office
January 1, 1951 – January 3, 1955
Lieutenant	Edson H. Deal
Preceded by	C. A. Robins
Succeeded by	Robert Smylie

Personal details
Born	(1899-05-15)May 15, 1899
Mount Pleasant, Utah
Died	June 30, 1983(1983-06-30) (aged 84)
Boise, Idaho
Resting place	Cloverdale Memorial Park
Boise, Idaho
Nationality	United States
Political party	Republican
Spouse(s)	Grace Edgington Jordan
(1892–1985)
(m. 1924–1983, his death)
Children	2 sons, 1 daughter
Residence(s)	Boise, (Grangeville in 1950)
Alma mater	University of Oregon, 1923
Profession	Agriculture
Military service
Allegiance	United States
Branch/service	U.S. Army
Rank	Lieutenant
Battles/wars	World War I

This is a table picture. Can you figure out the row and column numbers for this particular table? Provide the final answer in the JSON structure, using the format {"row_number": "m", "column_number": "n"}.

This table has 30 rows and 2 columns. Thus, the final answer is {"row_number": "30", "column_number": "2"}.