Currently, the twelve largest banks hold 65 % of the market, leaving only 35 % or so to be fought over by the other 40. Even looking only at banks listed on the stock market, nearly 10 have less than a 1 % market share.
單以銀行版圖分析，國內前十二大銀行加起來，市場佔有率約達六成五，另外百分之三十五的剩餘市場，就由其他四十家爭食，連上市銀行中，都有近十家銀行的市場佔有率低於百分之一。