Number 6. Sorry, the color description was completely useless.
Edit: I'm tired, and I'm making a bunch of stupid mistakes. Figure 6 and figure 5 are directly at odds with each other. I can't account for the discrepancy, so I'm going to reduce the signal to noise ratio, and get rid of some of my other comments. I apologize to everyone for spamming stupidly.
Edit: I'm tired, and I'm making a bunch of stupid mistakes. Figure 6 and figure 5 are directly at odds with each other. I can't account for the discrepancy, so I'm going to reduce the signal to noise ratio, and get rid of some of my other comments. I apologize to everyone for spamming stupidly.