How to check swap percentage in solaris

$ SunOS balmyday 5.10 s10_51 sun4u 03/18/2004 00:00:04 swpin/s bswin/s swpot/s bswot/s pswch/s 01:00:00 0.00 0.0 0.00 0.0 132 02:00:01 0.00 0.0 0.00 0.0 133 03:00:00 0.00 0.0 0.00 0.0 133 04:00:00 0.00 0.0 0.00 0.0 134 05:00:00 0.00 0.0 0.00 0.0 133 06:00:00 0.00 0.0 0.00 0.0 133 07:00:00 0.00 0.0 0.00 0.0 132 08:00:00 0.00 0.0 0.00 0.0 131 08:20:00 0.00 0.0 0.00 0.0 133 08:40:01 0.00 0.0 0.00 0.0 132 09:00:00 0.00 0.0 0.00 0.0 132 09:20:00 0.00 0.0 0.00 0.0 132 09:40:00 0.00 0.0 0.00 0.0 335 10:00:00 0.00 0.0 0.00 0.0 601 10:20:00 0.00 0.0 0.00 0.0 353 10:40:00 0.00 0.0 0.00 0.0 747 11:00:00 0.00 0.0 0.00 0.0 804 Average 0.00 0.0 0.00 0.0 198