The group also owns ITV Studios, the production arm of the company and formed from an amalgamation of all the production departments of the regional licences they own. The company produces a large proportion of ITV's networked programming (around 47%, but previously as high as 66% according to some reports), with the rest coming primarily from independent suppliers (under the Broadcasting Act 1990, at least 25% of ITV's total output must be from independent companies). ITV plc hopes to increase the amount of in-house programming to as close to the 75% limit as possible.