The other part was how do you address this increase in cost of technology? There was a time when we failed to negotiate the [intra-ocular lens] prices to be at affordable levels, so we set up a manufacturing unit. And then, over time, we were able to bring down the cost significantly to about two percent of what it used to be when we started out. Today, we believe we have about seven percent of the global market, and they're used in about 120-odd countries.
la otra parte es como se maneja el incremento del costo de la tecnología así que hubo un momento donde no pudimos negociar los precios de los lentes intra-oculares a niveles accesibles así que instalamos una unidad de manufactura y entonces, a través del tiempo, pudimos bajar significativamente los costos a cerca del 2 por ciento de lo que era cuando comenzamos hoy, creemos que tenemos cerca del siete porciento del mercado global y estos se usan en cerca de 120 paises