Table:
Country	1980s	1990s

Germany	11	7

Italy	3	1

Canada	3	8

Tell me the row and column numbers of the shown table. Format your final answer as a JSON, using the structure {"row_number": "m", "column_number": "n"}.

There are 5 rows and 3 columns in the table. So, the final answer is {"row_number": "5", "column_number": "3"}.