Table:
Town	Number of stores

Riverside	7

Greenwood	7

Columbia	10

Watertown	9

Marion	10

Salem	10

This image displays a table. Could you provide me with the row number and column number corresponding to this table? Output the final answer in the JSON format {"row_number": "m", "column_number": "n"}. For instance, if the table has 5 rows and 4 columns, the answer would be {"row_number": "5", "column_number": "4"}

This table has 8 rows and 2 columns. Thus, the final answer is {"row_number": "8", "column_number": "2"}.