Compound Interest-21Days Initial Investment Interest Rate (%) Maximum 100% Compound Frequency DailyWeeklyMonthlyQuarterlyAnnually Investment Years Maximum 10 years Investment Months Selector only available from 0~11 monthsInterest calculation for 5 years 未来投资价值(Future Investment Value) 总利息 (Total Interest Earned) 全期投资回报率 (All-time Rate of Return, RoR) [%] % 复利后年利率 (Effective Annual Rate) [%] %翻倍所需时间 Time needed to double investment: Breakdown Table Choice Monthly Yearly Submit If you are human, leave this field blank.