RING vs SIL: returns, Sharpe ratio and drawdown

Over the past year, RING returned +11.66% against +9.42% for SIL. Over five years, RING averaged +24.30% a year, compared with +16.38% for SIL. RING had the higher Sharpe ratio over the past year (0.39 vs 0.36), meaning more return for each unit of volatility. The worst peak-to-trough drop over the past year was -39.08% for RING and -39.50% for SIL.