Depending on what investment program you are joining in.Me i just invested 20$ in my trading and i have succesfully triple it in almos 2 weeks time frame only.If i only have bigger amount then i would make real good amount.Now im trading with almost 400$ in my balance and its been 2 months i think.
Good for you but to make 400 out of 20 dollars to me seems like you probably took some important risk so you could multiply your money and if you keep doing that at some point you are going to suffer great losses since it is almost impossible to maintain that amount of earnings.