Fix table markdown

Author: ksopyla

README.md

@@ -123,18 +123,18 @@ Total: | 5 | 477 | 744.6 | 400 | 15350
  Total: | 46 | 144 | 197.9 | 111 | 3298
 
 
- Percentage of the requests served within a certain time (ms)
+### Percentage of the requests served within a certain time(ms) - lower is better
 
-|Percent | Hipache | Nginx-lua-proxy |
+|Percent | Hipache (ms) | Nginx-lua-proxy (ms) |
 |----|------|-------------- |
 |50% | 400 | 111 |
 |66% | 484 | 120 |
 |75% | 546 | 126 |
 |80% | 584 | 129 |
 |90% | 687 | 138 |
 |95% | 794 | 152 |
-|98% | 897 | 1098 |
-|99% | 1032 | 1115 |
+|98% | 897 | 198 |
+|99% | 1032 | 515 |
 |100% (longest request) |15350 | 3298 |