Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 31/08/2017 1_DAY_RETURN: -0.0337702478392765 2_DAY_RETURN: -0.0434434205254421 3_DAY_RETURN: -0.0376624119970237 7_DAY_RETURN: 6940990.0
The stock shows a consistent positive return trend over the specified periods.