Shown with a cast-on count of 100 stitches.  

• Rounds 1-16: [K2, p2] 25 times.
• Rounds 17-41: K100.
• Round 42: *K8, k2tog, repeat from * (90 sts).
• Round 43: K90.
• Round 44: *K7, k2tog, repeat from * (80 sts).
• Round 45: K80.
• Round 46: *K6, k2tog, repeat from * (70 sts).
• Round 47: K70.
• Round 48: *K5, k2tog, repeat from * (60 sts).
• Round 49: K60.
• Round 50: *K4, k2tog, repeat from * (50 sts).
• Round 51: K50.
• Round 52: *K3, k2tog, repeat from * (40 sts).
• Round 53: K40.
• Round 54: *K2, k2tog, repeat from * (30 sts).
• Round 55: K30.
• Round 56: *K1, k2tog, repeat from * (20 sts).
• Round 57: K20.
• Round 58: *K2tog, repeat from * (10 sts).
• Round 59: K10.