"powerpc","pt","s390","st","amd64","amdt","sparc","spt","armel","aret",
"kfreebsd-amd64", "kfreebsd-amd64-t", "kfreebsd-i386", "kfreebsd-i386-t"))
ts(as.matrix(data.frame(
- t[1]/t[2]*100, #alpha
t[23]/t[24]*100, #amd64
t[27]/t[28]*100, #armel
- t[5]/t[6]*100, #hppa
t[9]/t[10]*100, #i386
t[11]/t[12]*100, #ia64
t[29]/t[30]*100, #fkfreebsd-amd64