Answer: the answer from the prior person is wrong!
answer =
1000 BCE , 200 BC , 100 AD , 1500 CE , 2012 CE
Step-by-step explanation:
BCE & BC are the same time frame
CE and AD are the same time frame
when dealing with BC & BCE the larger the number the more it is in the past. IN AD & CE the smaller the number the more in the past.