acquired package info from repodata DB: repodata/168fa246962e53d9e0ba8cd4bb51a08b3aef361bac92198bf2677e8950495bf6-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.