acquired package info from repodata DB: repodata/252044341a91374a6e5be4b3c490bd57f9ad985c6a5bf4805c0be5591cc0106b-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.