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: 0.0039977943203748 2_DAY_RETURN: 0.0039977943203748 3_DAY_RETURN: 0.0003446374414115 7_DAY_RETURN: 2654731.0
The stock shows a consistent positive return trend over the specified periods.