PrintTUStats: Print 1 in 100 times only.
PrintTUStats: Print 1 in 100 times only.

Change-Id: Ic92f736f5c4190064f6b271b4972ceb086213054

GrokImageCompression/aom,GrokImageCompression/aom,GrokImageCompression/aom,GrokImageCompression/aom,GrokImageCompression/aom,GrokImageCompression/aom