Bank Zachodni WBK, the Polish subsidiary of Spain’s Santander Group, has launched a new tranche of its Podwójna Szansa (Double Chance) offering exposure for the first time to the performance of the Spanish economy. The Podwójna Szansa X is a two-year bull bear/shark fin structure linked to the Ibex35, and it is also the first product in the Polish market featuring the Spanish benchmark as a single underlying index. Previously, the Ibex35 index was used by BNP Paribas in its EuroTrio as part of