Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 31/03/2017 1_DAY_RETURN: 0.0042238648363251 2_DAY_RETURN: -0.0020415346708906 3_DAY_RETURN: -0.0120380147835269 7_DAY_RETURN: 11478265.0
The stock shows a consistent positive return trend over the specified periods.