Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 29/09/2017 1_DAY_RETURN: 0.0003532320734722 2_DAY_RETURN: -0.0038855528081949 3_DAY_RETURN: -0.0017661603673613 7_DAY_RETURN: 71.0
The stock shows a consistent positive return trend over the specified periods.