Curious if anyone knows what is the average VC fund return for the time-span of 2010-2015 for the past five years? Suppose if Fed plan to gradually raise inter

Curious if anyone knows what is the average VC fund return for the time-span of 2010-2015 for the past five years? Suppose if Fed plan to gradually raise interest rates to 2.0% to 2016 year's end; and with that corporate investment bonds, municipal bonds yield also rising to match and go beyond that baseline. Then, how attractive would VC funds be for mutual and pension funds in relation to other investment alternatives: a) bonds, b) publicly-traded companies following general market trends, c) REITs, d) commodities and precious metals? For comparison, major Internet IPO's since inception: GRPN (-87.97%) TWTR (-42.23%) FB (+176.6%) BABA (-10.02%) ETF Tracking since ETF inception: SOCL (ETF for Global X Social Media) (-38.8%) vs. SPY (+62.93%) vs.TLT (+1.85%); FDN (ETF for DJIA Internet Fund, but distorted to contain established Internet companies; GOOG) (+267%) vs. SPY(+65.62%) vs. TLT (+44.18%)