how we rank the best funds trailing total returns monthly 1-month 3-month 6-month 1-year rpmfx -4.92 -12.69 -3.73 6.71 s&p 500 tr usd -2.1 -8.25 1.39 10.14 category (sb) -5.86 -14.11 -4.13 -4.86 +...