Bloomberg reports: By any standard, the selloff in Chinese stocks over the past month has been epic. Here’s a look at the turmoil by numbers.

The Shanghai Stock Exchange Composite Index has lost 28 percent since its peak on June 12, the worst selloff in two decades. About $3.9 trillion in market valuation has evaporated, more than the total annual output of Germany — the world’s fourth-largest economy — and 16 times Greece’s gross domestic product. The benchmark is still up 82 percent in the past year, the most among the world’s major markets.

As shares tumbled, companies rushed to apply for trading suspension. More than 1,400 companies stopped trading on mainland exchanges, locking sellers out of 50 percent of the market. The China Securities Regulatory Commission also banned major shareholders, corporate executives, and directors from selling stakes in listed companies for six months. [Continue reading…]