Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 30/09/2017 1_DAY_RETURN: -0.0161151259582071 2_DAY_RETURN: -0.016601087927764 3_DAY_RETURN: 0.0052985530874261 7_DAY_RETURN: 768555.0
The stock shows a consistent positive return trend over the specified periods.