Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 28/04/2017 1_DAY_RETURN: -0.0452645365004753 2_DAY_RETURN: -0.0430757638278404 3_DAY_RETURN: -0.0710633488221891 7_DAY_RETURN: 4591014.0
The stock shows a consistent positive return trend over the specified periods.