installed size is  9.1Mb
  sub-directories of 1Mb or more:
    R      2.0Mb
    libs   6.5Mb
installed size is  7.8Mb
  sub-directories of 1Mb or more:
    R      1.0Mb
    libs   6.1Mb
installed size is  9.1Mb
  sub-directories of 1Mb or more:
    R      2.0Mb
    libs   6.5Mb
installed size is  7.8Mb
  sub-directories of 1Mb or more:
    R      1.0Mb
    libs   6.1Mb