Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 30/06/2017 1_DAY_RETURN: 0.013633669235329 2_DAY_RETURN: -0.0026674570243035 3_DAY_RETURN: 0.0133372851215173 7_DAY_RETURN: 24432020.0
The stock shows a consistent positive return trend over the specified periods.