Bitcoin dominance hits 50%, first time in 2018

Cryptocurrency market infographic update, 20180812

Last week we have a major market change in the cryptocurrency mark, Bitcoin market share reached 50% for the first time in this year. This might be a temporary shift in the market or even a starting point for Bitcoin entire dominance in the market.
We experienced price drop for all currencies as I expected and I do believe in short term, we might see 4800 for Bitcoin price. What do you think about the market in this year and how do you see the market in this week?