At the end of 2020 Mardle, Inc. reported retained earnings of $41,100. At the end of 2021, retained earnings were reported to be $46,900. If Mardle, Inc. had net income of $47,100 in 2021, what was the amount of dividends paid by Mardle in 2021? Record your answer as a whole number without a dollar sign and without commas- for example, record $2,400 as 2400.