During what years did consumerism cause the stock market to grow most?

1924–1929 ia according to the graph, i just took the test and got it right

Ineed more information to be honest

How  did spanish  power increaseunder charles  v and philip ii? in 1519,charles  v inherited a huge empire. he became king of  spain  and was also the heir to the hapsburg empire. during his 42-year reign, philip worked to expand  spanish  influence, strengthen the catholic church, and make his own power absolute. hope this !