He said that he could get a job even in the great depression because its not about the depression its about the man (or something like that)
Answer:
The family looks like they are moving maybe immigrants and my guess is they are moving to america.
Explanation:
I think the answer is increase an increase in demand for the stocks of similar companies. If all similar stocks would increase, the effect would also increase the stock price of a company. This is could be in consideration of sudden changes of factors in the market that gave basis for price increases. This might have created a standard of near prices for similar stocks.