Pretty much nothing was gained for the Americans except for riots and death.
What time period was this? women got the right to vote in 1920, when the 19th amendment was ratified, and they could hold political office in Washington state since the upper 1800's. It's arguable that they still don't have equal rights.. but that's the only answer that makes sense if this is talking about the WW time periods.
If the stock price fell, the buyer still had to pay the balance owned
1990 was when Germany became it's own country.