Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 30/11/2017 1_DAY_RETURN: 0.0070992144311899 2_DAY_RETURN: 0.0130346232179226 3_DAY_RETURN: 0.0180971777713122 7_DAY_RETURN: 41527218.0
The stock shows a consistent positive return trend over the specified periods.