To learn more about the pressures on the price of silver go see silverinstitute.org You will find content like:
"Silver mine production grew by 3.4 percent to reach 819 Moz (Ed. In 2013). A large portion of the growth is attributable to the primary silver mining sector, which experienced strong growth from the start, along with the ramp-up of operations that entered production in recent years. Primary silver mine production grew 6 percent, and accounted for 29 percent of global silver mine supply. Mexico was the world’s leading silver producer, followed by Peru, China, Australia and Russia. Primary silver mine cash costs stood at US$9.27 an ounce, increasing 1 percent in dollar terms. "
...with production increasing it will be hard to see pricing run up quickly. On the other hand, that same site shows above ground stocks of silver dropped over 20% from 2012 to 2013 so commercial usage is outstripping production...which would push prices up at some point you'd think.