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: 0.0089663122838478 2_DAY_RETURN: -0.000512360701934 3_DAY_RETURN: 0.0034584347380557 7_DAY_RETURN: 8194750.0
The stock shows a consistent positive return trend over the specified periods.