Table:
Year	Students

2014	30

2015	28

2016	23

2017	26

2018	21

Provide me with the row number and column number for the table shown in this image. Show your final answer in the JSON format {"row_number": "m", "column_number": "n"}.

There are 7 rows and 2 columns in the table. So, the final answer is {"row_number": "7", "column_number": "2"}.