Bitcoin outperforms altcoin market over past 9 months, 113% vs 87%

Despite a lot of the attention that some of the altcoins have gotten over the past several months, bitcoin still has been outperforming them. Bitcoin up 113% vs 87% over past 9 months.

I used the T&C 20 to measure altcoin market growth, basically like the S&P 500 for altcoins.