Margins
TTM | 2017 | 2016 | 2015 | 2014 | 2013 | |
---|---|---|---|---|---|---|
Gross margin | 34.8% | 34.7% | 34.9% | 35.0% | 35.9% | 36.4% |
Gross margin growth (bps) | -1 | -22 | -7 | -93 | -52 | -41 |
Operating margin | 6.0% | 6.0% | 5.5% | 7.6% | 9.8% | 10.8% |
Operating margin growth (bps) | 35 | 53 | -217 | -217 | -97 | -32 |
Net profit margin | 3.2% | 2.8% | 2.4% | 4.2% | 5.3% | 5.9% |
Net profit margin growth (bps) | 79 | 42 | -176 | -117 | -52 | -20 |