-plot "../20110318-synread/32k-c1.data" using (100*$1/32):4 with linespoints title "32 KB", \
- "../20110318-synread/128k-c1.data" using (100*$1/32):4 with linespoints title "128 KB", \
- "../20110318-synread/1024k-c1.data" using (100*$1/32):4 with linespoints title "1024 KB"
+plot "../20110517/32k-c1.data" using (100*$1/32):4 with linespoints title "32 KB", \
+ "../20110517/128k-c1.data" using (100*$1/32):4 with linespoints title "128 KB", \
+ "../20110517/1024k-c1.data" using (100*$1/32):4 with linespoints title "1024 KB"