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: 0.0618402814799018 2_DAY_RETURN: 0.0398230088495575 3_DAY_RETURN: 0.046593453459857 7_DAY_RETURN: 6630051.0
The stock shows a consistent positive return trend over the specified periods.