
| 2000-01 | QMAAA | Cap-de-la-Madeleine Estacades | 42 | 14 | 27 | 41 | 0 | - | - | 44 |
| 2001-02 | QAAA | Cap-d-Madeleine | 42 | 14 | 27 | 41 | - | - | - | 44 |
| 2001-02 | QMJHL | Montreal | 9 | 2 | 0 | 2 | - | - | - | 2 |
| 2002-03 | QMJHL | Montreal | 72 | 22 | 21 | 43 | 13 | - | - | 55 |
| 2003-04 | QMJHL | PEI | 67 | 25 | 36 | 61 | 10 | - | - | 138 |
| 2004-05 | QMJHL | PEI | 69 | 25 | 27 | 52 | -10 | - | - | 139 |
| 2005-06 | NHL | Montréal Canadiens | 1 | 0 | 0 | 0 | -1 | 0 | 0.0% | 0 |
| 2005-06 | AHL | Hamilton | 73 | 13 | 23 | 36 | 0 | - | - | 214 |
| 2006-07 | NHL | Montréal Canadiens | 46 | 6 | 6 | 12 | -7 | 82 | 7.3% | 24 |
| 2006-07 | AHL | Hamilton | 37 | 11 | 13 | 24 | 6 | - | - | 59 |
| 2007-08 | NHL | Montréal Canadiens | 53 | 7 | 11 | 18 | 5 | 68 | 10.3% | 60 |
| 2007-08 | AHL | Hamilton | 19 | 7 | 7 | 14 | 2 | - | - | 63 |
| 2008-09 | NHL | Montréal Canadiens | 79 | 15 | 13 | 28 | 9 | 165 | 9.1% | 76 |
| 2009-10 | NHL | Montréal Canadiens | 76 | 7 | 7 | 14 | -14 | 101 | 6.9% | 61 |
| 2010-11 | NHL | Montréal Canadiens | 38 | 5 | 3 | 8 | -7 | 78 | 6.4% | 63 |
| 2010-11 | NHL | Anaheim Ducks | 21 | 0 | 3 | 3 | -6 | 28 | 0.0% | 9 |
| 2010-11 | NHL | Vancouver Canucks | 19 | 1 | 0 | 1 | -1 | 23 | 4.4% | 8 |
| 2011-12 | NHL | Vancouver Canucks | 82 | 9 | 10 | 19 | -3 | 103 | 8.7% | 130 |
| 2012-13 | NHL | Vancouver Canucks | 48 | 4 | 6 | 10 | -6 | 54 | 7.4% | 45 |
| 2013-14 | NHL | St. Louis Blues | 71 | 9 | 6 | 15 | -3 | 78 | 11.5% | 78 |
| 2014-15 | NHL | St. Louis Blues | 45 | 2 | 7 | 9 | -2 | 43 | 4.7% | 16 |
| 2014-15 | NHL | Pittsburgh Penguins | 35 | 0 | 2 | 2 | -13 | 43 | 0.0% | 16 |
| 2015-16 | Swiss | Lugano | 6 | 2 | 2 | 4 | -3 | 12 | - | 37 |
| 2015-16 | SHL | MoDo Hockey | 34 | 8 | 11 | 19 | -17 | - | - | 34 |
| 2016-17 | NLA | Lugano | 28 | 8 | 8 | 16 | 3 | - | - | 79 |
| 2016-17 | Champions HL | Lugano | 2 | 0 | 0 | 0 | -1 | - | - | 2 |
| 2016-17 | Spengler Cup | Lugano | 4 | 0 | 3 | 3 | 1 | - | - | 12 |
| 2017-18 | NL | Lugano | 49 | 15 | 20 | 35 | 8 | - | - | 56 |
| 2018-19 | NL | Lugano | 45 | 9 | 20 | 29 | 5 | - | - | 112 |
| 2018-19 | Champions HL | Lugano | 6 | 1 | 3 | 4 | 0 | - | - | 29 |
| 2019-20 | DEL | Eisbären Berlin | 50 | 11 | 23 | 34 | 9 | - | - | 30 |
| NHL Totals | – | 614 | 65 | 74 | 139 | -49 | 866 | 7.5% | 586 | |
| AHL Totals | – | 129 | 31 | 43 | 74 | 8 | - | - | 336 | |
| Juniors Totals | – | 217 | 74 | 84 | 158 | 13 | - | - | 334 | |
| 2001-02 | QAAA | Cap-d-Madeleine | 10 | 3 | 5 | 8 | - | - | - | 16 |
| 2002-03 | QMJHL | Montreal | 7 | 1 | 3 | 4 | - | - | - | 6 |
| 2003-04 | QMJHL | PEI | 11 | 7 | 2 | 9 | - | - | - | 14 |
| 2006-07 | AHL | Hamilton | 22 | 6 | 6 | 12 | 3 | - | - | 41 |
| 2007-08 | NHL | Montréal Canadiens | 12 | 0 | 3 | 3 | -5 | 19 | 0.0% | 6 |
| 2008-09 | NHL | Montréal Canadiens | 4 | 0 | 0 | 0 | -3 | 9 | 0.0% | 26 |
| 2009-10 | NHL | Montréal Canadiens | 19 | 3 | 1 | 4 | -2 | 36 | 8.3% | 20 |
| 2010-11 | NHL | Vancouver Canucks | 25 | 3 | 2 | 5 | 2 | 42 | 7.1% | 66 |
| 2011-12 | NHL | Vancouver Canucks | 5 | 0 | 1 | 1 | 0 | 12 | 0.0% | 16 |
| 2012-13 | NHL | Vancouver Canucks | 4 | 0 | 0 | 0 | 1 | 4 | 0.0% | 6 |
| 2013-14 | NHL | St. Louis Blues | 6 | 1 | 1 | 2 | 3 | 8 | 12.5% | 4 |
| 2014-15 | NHL | Pittsburgh Penguins | 5 | 0 | 0 | 0 | -2 | 8 | 0.0% | 0 |
| 2015-16 | Swiss | Lugano | 15 | 1 | 3 | 4 | -3 | 41 | - | 88 |
| 2016-17 | NLA | Lugano | 10 | 2 | 5 | 7 | -3 | - | - | 38 |
| 2017-18 | NL | Lugano | 18 | 10 | 13 | 23 | 12 | - | - | 12 |
| 2018-19 | NL | Lugano | 4 | 1 | 1 | 2 | -4 | - | - | 16 |
| NHL Totals | – | 80 | 7 | 8 | 15 | -6 | 138 | 5.1% | 144 | |
| AHL Totals | – | 22 | 6 | 6 | 12 | 3 | - | - | 41 | |
| Juniors Totals | – | 18 | 8 | 5 | 13 | - | - | - | 20 | |
| Season | Opponent | Date | G | A | P | +/- | PIM | PPG | SHG | S | Shifts | TOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Playoffs | @ NYR | Apr 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 25 | 16:09 |
| Playoffs | vs NYR | Apr 22 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 3 | 19 | 13:14 |
| Playoffs | vs NYR | Apr 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 18 | 10:37 |
| Playoffs | @ NYR | Apr 18 | 0 | 0 | 0 | -2 | 0 | 0 | 0 | 1 | 26 | 18:06 |
| Playoffs | @ NYR | Apr 16 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 22 | 11:47 |