Installing Cubase 9.pkg Additional Content folder

In the installer, next to the Cubase 9.pkg is the Additional Content folder. Inside is the VST Sound folder containing 14.81 GB of .vstsounds. After I install Cubase 9, there is a VST Sound folder inside Cubase 9, but it contains only 6 vst sounds. After Cubase is installed, where would I find the contents of the 14.81 GB VST Sounds folder that contains 67 vstsounds? Does this require a separate installation? Do I manually move the contents of the 14.81 GB folder into the VST Sounds folder inside the Cubase 9 app?