acquired package info from repodata DB: repodata/79ff1068e9d07a15d2712f09bc476abe43ac050557d357d3f2a53b1cb7f5c522-primary.sqlite.bz2
bzip2 is a freely available, patent free, high-quality data compressor. It typically compresses files to within 10% to 15% of the best available techniques (the PPM family of statistical compressors), whilst being around twice as fast at compression and six times faster at decompression.