Head to Head Benetton driver comparison for 1994 season.
[{'label': 'Michael Schumacher', 'data': [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, None, None, 1, 1, 1]}, {'label': 'Jos Verstappen', 'data': [16, 23, None, None, None, None, 35, 26, 27, 15, 8, 8, 9, 9, None, None]}, {'label': 'Jyrki Järvilehto', 'data': [None, None, 31, 17, 21, 17, None, None, None, None, None, 23, 23, None, None, None]}, {'label': 'Johnny Herbert', 'data': [None, None, None, None, None, None, None, None, None, None, None, None, None, None, 26, 26]}]