| | | | 2014 | | | 2020 | | | | | | | | | | | | | | | | | | | | | | 15% | | | | | | | | | | | | | | | | | 90% 20% | 20% 1% | | | | | | | | | | | | | | | 14% | | 13% 40 | | | | | | | | | | | | | | 17% | 33% | | | | | | | | | | | | | | 20% 72% | 25% | | | | | | | | | | | | | | | | 250 | 12% 11% | 4% | | | | | | | | | | | | | | | 15% | 10% | | 7% 12% | | | | | | | | | | | | |