The files show various Onavo industry charts detailing reach and usage of mobile apps and social networks — with each of these graphs stamped 'highly confidential'.
"Smells Like Teen Spirit" was Nirvana's biggest hit, reaching number six on the Billboard Hot 100 and placing high on music industry charts all around the world in 1991 and 1992.
The number of plays from some music streaming services are now being included with sales results to rank releases in various music industry "charts" -- the standard reference point for success in the commercial music business.
As they report this week in Royal Society Open Science, they took their data from the Billboard Hot 100, the standard music-industry chart for singles in America.
Since 1987 nearly $1.4 trillion-worth of mergers have swept through the industry (see chart).
Unless you worked in the music industry, midweek chart positions were never something you could see.
With credit-rating agencies, shareholders and creditors running scared, confidence has collapsed across the industry (see chart).
It explains lower Chinese prices largely in terms of a tedious accumulation of minor cost disadvantages borne by Indian industry (see chart).
The American firms Interpublic and Omnicom, together with WPP and Publicis of France, now dominate the advertising and marketing industry (see chart), on both sides of the Atlantic.
As Simmi Singh of Cognizant, another big outsourcing firm, points out, "crime rises in proportion to volume", and this is a fast-growing industry (see chart).
