The Solactive GBS Custom Pacific ex Japan Large & Mid Cap UCITS C1 GBP Index TR is part of the Solactive Global Benchmark Series which includes benchmark indices for developed and emerging market countries. The index intends to track the performance of the large and mid cap segment covering approximately the largest 85% of the free-float market capitalization in the Developed Markets Pacific excluding Japan while including South Korea and Taiwan. It is calculated as a total return index in GBP and weighted by free-float market capitalization subject to the weight constraints postulated in the European UCITS directive ("5/10/40-rule").