The following example shows output from the sar -u command.
$ sar -u SunOS venus 5.6 Generic sun4m 08/20/96 14:28:12 %usr %sys %wio %idle 14:29:12 22 27 18 32 14:30:12 6 24 13 57 14:31:12 8 28 19 45 Average 12 27 17 45