13 pts in the last 27GP
12 pts in the last 22 GP
7 pts in the last 8 GP
He is trending in the right direction even if you only look at the stats. If you watch him play, then this should not surprise you.
He has played the last ~15 games on the top line. He had to earn this position and the trust of MSL with his play. Now he is trusted to defend one goal leads late in the game. This wasn't the case last year and it wasn't the case at the beginning of this season.
This may not impress the stat watchers, but his defensive play has also improved significantly. He is very good at backchecking (as evidenced last night on Montreal's 3rd goal) and also good at puck retrievals, breakouts and transition. His board play has improved leaps and bounds. He is developing into a complete 200-foot player similar to his compatriot Marian Hossa.
He is hard working and coachable, unlike someone like Yakupov who was lazy and arrogant.
Write him off at your own peril.