Update README.md

README.md

@@ -29,13 +29,13 @@ Just copy the files to your build tree and use a C++11 compiler
 
 Here are some [benchmarks](bench-comparison) comparing spdlog vs boost log(1.56.0) on Ubuntu 64 bits, Intel i7-4770 CPU @ 3.40GHz.
 
-The bench writes 1000,000 log lines to a rotating log file:
+The bench writes 1,000,000 log lines to a rotating log file:
 
 #### spdlog vs. boost - single thread
 |library|log lines|threads|elapsed|
 |-------|:-------:|:-----:|------:|
-|*boost*|1000,000|1|**4.207s**|
-|*spdlog*|1000,000|1|**0.975s**|
+|*boost*|1,000,000|1|**4.207s**|
+|*spdlog*|1,000,000|1|**0.975s**|