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: -0.0318280346820809 2_DAY_RETURN: -0.0405346820809249 3_DAY_RETURN: -0.0420881502890174 7_DAY_RETURN: 4820313.0
The stock shows a consistent positive return trend over the specified periods.