demo.py

def 獲利年數(data):
    eps = data.get('稀釋每股盈餘合計', 4*10).fillna(0)
    count = 0
    for start, end in zip(range(0, 37, 4), range(4, 41, 4)):
        if not (eps.iloc[start:end].empty):
            count += eps.iloc[start:end].sum() > 0
    return count