Update README.md with latest statistics

README.md

@@ -134,9 +134,9 @@ To report issues or contribute to the dataset, please contact the miner or use t
 
 [This section is automatically updated]
 
-- **Total Instances:** 460
-- **Date Range:** 2025-07-05T00:00:00Z to 2025-07-06T00:00:00Z
-- **Last Updated:** 2025-07-07T06:27:26Z
+- **Total Instances:** 611
+- **Date Range:** 2025-07-05T00:00:00Z to 2025-07-07T00:00:00Z
+- **Last Updated:** 2025-07-07T07:57:33Z
 
 ### Data Distribution
 
@@ -149,14 +149,16 @@ For full statistics, please refer to the `stats.json` file in the repository.
 
 | Rank | Topic | Total Count | Percentage |
 |------|-------|-------------|-------------|
-| 1 | #ozempic | 78 | 16.96% |
-| 2 | #decentralizedfinance | 78 | 16.96% |
-| 3 | #militarysecurity | 77 | 16.74% |
-| 4 | #zeroknowledge | 75 | 16.30% |
-| 5 | #schoolmanagement | 75 | 16.30% |
-| 6 | #passwordleak | 75 | 16.30% |
-| 7 | #nft | 2 | 0.43% |
-| 8 | NULL | 0 | 0.00% |
+| 1 | #ozempic | 78 | 12.77% |
+| 2 | #decentralizedfinance | 78 | 12.77% |
+| 3 | #militarysecurity | 77 | 12.60% |
+| 4 | #zeroknowledge | 75 | 12.27% |
+| 5 | #schoolmanagement | 75 | 12.27% |
+| 6 | #passwordleak | 75 | 12.27% |
+| 7 | #opendata | 75 | 12.27% |
+| 8 | #criticalinfrastructure | 75 | 12.27% |
+| 9 | #nft | 3 | 0.49% |
+| 10 | NULL | 0 | 0.00% |
 
 
 ## Update History
@@ -172,3 +174,4 @@ For full statistics, please refer to the `stats.json` file in the repository.
 | 2025-07-07T03:27:11Z | 1 | 456 |
 | 2025-07-07T04:57:18Z | 1 | 457 |
 | 2025-07-07T06:27:26Z | 3 | 460 |
+| 2025-07-07T07:57:33Z | 151 | 611 |