Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 31/05/2017 1_DAY_RETURN: 0.0198807157057654 2_DAY_RETURN: 0.0198807157057654 3_DAY_RETURN: 0.0337972166998012 7_DAY_RETURN: 800.0
The stock shows a consistent positive return trend over the specified periods.