Table:
Years Ended September 30,

2019	2018	2017

Operating income (loss)	$ (2,235)	$ (6,986)	$ 5,737

Net income (loss) from continuing operations	(2,351)	(5,146)	3,208

Diluted earnings per share	(0.08)	(0.19)	0.12

Please determine the total count of rows and columns in the provided table, respectively. Output the final answer as JSON in the format {"row_number": "m", "column_number": "n"}.

This table has 5 rows and 4 columns. Thus, the final answer is {"row_number": "5", "column_number": "4"}.