ITOT vs VTI: returns, Sharpe ratio and drawdown

Over the past year, ITOT returned +18.82% against +18.69% for VTI. Over five years, ITOT averaged +10.70% a year, compared with +10.64% for VTI. ITOT had the higher Sharpe ratio over the past year (1.06 vs 1.05), meaning more return for each unit of volatility. The worst peak-to-trough drop over the past year was -9.10% for ITOT and -9.20% for VTI.