| 2019 | | 8 27 | 2019 | | 2019 | | R&D | R&D | | 2019 22143.6 | 2465.7 | 12.5% R&D | | 2.23% 0.09 | R&D | | R&D 16921.8 | 3080.8 | 1796. | 6 | | 76.4% 13.9% 8.1% | 2019 | R&D 147.8 | 18.6 14.4% | | 0.86% 0. | 11 25 | 1 |