Key findings:â¿¿ RETREAT FROM STOCKS: A desire for safety drove people to dump stocks, even as prices rocketed from crisis lows in early 2009. Investors in the top 10 countries pulled $1.1 trillion from stock mutual funds in the five years after the crisis, or 10 percent of their holdings at the start of that period, according to Lipper Inc., which tracks funds. They put more even money into bond mutual funds â¿¿ $1.3 trillion â¿¿ even as interest payments on bonds plunged to record lows. â¿¿ SHUNNING DEBT: In the five years before the crisis, household debt in the 10 countries jumped 34 percent, according to Credit Suisse. Then the financial crisis hit, and people slammed the brakes on borrowing. Debt per adult in the 10 countries fell 1 percent in the 4 years after 2007. Economists say debt hasn't fallen in sync like that since the end of World War II. People chose to shed debt even as lenders slashed rates on loans to record lows. In normal times, that would have triggered an avalanche of borrowing. â¿¿ HOARDING CASH: Looking for safety for their money, households in the six biggest developed economies added $3.3 trillion, or 15 percent, to their cash holdings in the five years after the crisis, slightly more than they did in the five years before, according to the Organization for Economic Cooperation and Development. The growth of cash is remarkable because millions more were unemployed, wages grew slowly and people diverted billions to pay down their debts. â¿¿ SPENDING SLUMP: To cut debt and save more, people have reined in their spending. Adjusting for inflation, global consumer spending rose 1.6 percent a year during the five years after the crisis, according to PricewaterhouseCoopers, an accounting and consulting firm. That was about half the growth rate before the crisis and only slightly more than the annual growth in population during those years.