HP504A Original LaserJet Toner Cartridge Yellow, 7000 Pages 1:50-11:50 1:50-11:50 1:50-11:50 0:00- 0:50- 3:50: 5:50: 10:70: 20:20 100000 0:00- 0:50- 33:00: 40:10: 80:80: 80:40: 70:80: 60:00: 1:50- 0:50- 1:50: 1:50- 0:50- 1:50: 10:45: 150:60: 35:20: 10:00: 1:50- 0:50- 2:00: 1:50- 0:50- 1:50: 0:00- 0:50- 3:00: 2:50: 50:50: 40:20: 1:50- 0:50- 41:10: 55:20: 2:11:00: 1:50- 0:50- 52:10: 58:70: 50:00: 1:50- 0:50- 53:20: 70:00: 1:50- 0:50- 54:50: 80:20: 50:00: 1:50- 0:50- 55:20: 15:50: 10:00: 2:50- 1:50: 0:50- 1:50: 10:45: 40: