Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Cisco 1_DAY_RETURN: 0.0022257551669316 2_DAY_RETURN: 0.0022257551669316 3_DAY_RETURN: 0.0022257551669316 7_DAY_RETURN: 0.0130365659777424
The stock shows a consistent positive return trend over the specified periods.