Based on the figure below, which of the following statements is/are a direct reflection of the data presented?

Question

Quizplus · Accepted Answer

Option A is not supported by the data presented, as there are instances (such as between 2002 and 2004) where ivory price is decreasing but the illegal killing is increasing. 
Option B is partially supported by the data, as the natural mortality rate is higher than the illegal killing rate between 1998 and 2006. However, it doesn't give any information about what happens after 2006. 
Option C is supported by the data, as there is a clear upward trend in illegal killing after 2008 coinciding with an increase in ivory prices. 
Option D is also supported by the data, as we can see that in 2010 the illegal killing rate surpassed the natural mortality rate.

Based on the Figure Below, Which of the Following Statements