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: 0.025148231445512 2_DAY_RETURN: 0.0145164588018809 3_DAY_RETURN: 0.0241259456143936 7_DAY_RETURN: 53965969.0
The stock shows a consistent positive return trend over the specified periods.