1600 percent? Haha. Obviously SLA is your laggard, because it's not even a 12-month ten-bagger, yet. Not far off. Just for the record, a two-bagger is 100%, three-bagger 200%, ..., ten-bagger 900%.
So far, so good. Anyone that knows what's good for them will sell everything they own, and buy SLA.
Buy, buy, buy.