To date, Friday, February 9, 2018 the price of steam is still in the top position when compared with the price of Steem Dollar / SBD.
This can be seen in comparison https://steemit.com/market follows
while for the exchange price / conversion to the currency USD 1 SBD is still in the position of $ 3.2825064675 USD or 0.0004 BTC
While the price of Steem if converted to USD is still in the position of $ 3.826746323625 USD and the position of selling price above SBD if converted to BTC then be at 0.0005 BTC.
The position if compared to the beginning of 2018 dropped dramatically, the main cause is the collapse of digital currency prices in the world of blockchain especially bitcoin, today bitcoin and other digital currencies are rising from the previous price. and hopefully it can occupy the price in December 2017 ago.
Greetings from me 
@taministy