Update README.md with latest statistics

README.md

@@ -134,14 +134,14 @@ To report issues or contribute to the dataset, please contact the miner or use t
 
 [This section is automatically updated]
 
-- **Total Instances:** 155233
-- **Date Range:** 2013-12-09T00:00:00Z to 2025-05-29T00:00:00Z
-- **Last Updated:** 2025-05-29T13:32:26Z
+- **Total Instances:** 230551
+- **Date Range:** 2013-12-09T00:00:00Z to 2025-05-30T00:00:00Z
+- **Last Updated:** 2025-05-30T15:27:59Z
 
 ### Data Distribution
 
-- Tweets with hashtags: 51.84%
-- Tweets without hashtags: 48.16%
+- Tweets with hashtags: 37.59%
+- Tweets without hashtags: 62.41%
 
 ### Top 10 Hashtags
 
@@ -149,16 +149,16 @@ For full statistics, please refer to the `stats.json` file in the repository.
 
 | Rank | Topic | Total Count | Percentage |
 |------|-------|-------------|-------------|
-| 1 | NULL | 74758 | 48.16% |
-| 2 | #bitcoin | 5883 | 3.79% |
-| 3 | #trump | 4062 | 2.62% |
-| 4 | #crypto | 3581 | 2.31% |
-| 5 | #btc | 1815 | 1.17% |
-| 6 | #ai | 1564 | 1.01% |
-| 7 | #tao | 1539 | 0.99% |
-| 8 | #ethereum | 1538 | 0.99% |
-| 9 | #binance | 1324 | 0.85% |
-| 10 | #artificialintelligence | 1307 | 0.84% |
+| 1 | NULL | 143895 | 62.41% |
+| 2 | #bitcoin | 5883 | 2.55% |
+| 3 | #trump | 4062 | 1.76% |
+| 4 | #crypto | 3581 | 1.55% |
+| 5 | #btc | 1819 | 0.79% |
+| 6 | #ai | 1564 | 0.68% |
+| 7 | #tao | 1539 | 0.67% |
+| 8 | #ethereum | 1538 | 0.67% |
+| 9 | #binance | 1324 | 0.57% |
+| 10 | #artificialintelligence | 1307 | 0.57% |
 
 
 ## Update History
@@ -169,3 +169,4 @@ For full statistics, please refer to the `stats.json` file in the repository.
 | 2025-05-12T11:26:31Z | 1 | 80481 |
 | 2025-05-13T05:29:09Z | 1 | 80482 |
 | 2025-05-29T13:32:26Z | 74751 | 155233 |
+| 2025-05-30T15:27:59Z | 75318 | 230551 |