The legislatures of regions or states within a federation may use the same electoral system as the national legislature (symmetry), as happens in South Africa’s closed-list PR system, or they may use different systems (asymmetry), as in the UK, where the Scottish Parliament and the National Assembly for Wales are elected by MMP and the national legislature is elected by FPTP. The system for a state legislature may give primacy to the inclusion of minority groups within its borders or balance between urban and rural interests. The more autonomy a region has, the less the pressure for its electoral arrangements to mirror those of other states or provinces. The very fact of its being an autonomous jurisdiction implies that its attributes and needs are quite distinct from those of other areas.