24 Perpetual 25xx 25xx . . 8 . . 8 8,000 8,000 500 - 8,500 12 200 12 200 200 15 15 - 7,490 7,000 7% 7,000 2/10, n/30 490 ( 5,500 ) 5,500 5,500 17 8 17 - 642 600 600 42 18 18 500 500 35 400 - 535 400 400 20 100 20 100