acquired package info from repodata DB: repodata/e040ddccf0bd3c0740c978b9bbc271434c21d4c0cf4ebb914274399e2b442148-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.