Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Producer | Product | Samples taken | Samples failed | Melamine content(mg/kg) |
| --- | --- | --- | --- | --- |
| Shijiazhuang Sanlu Group | 三鹿牌嬰幼兒配方乳粉 | 11.0 | 11.0 | 2563.0 |
| Shanghai Panda Dairy | 熊貓可寶牌嬰幼兒配方乳粉 | 5.0 | 3.0 | 619.0 |
| Qingdao Shengyuan Dairy | 聖元牌嬰幼兒配方乳粉 | 17.0 | 8.0 | 150.0 |
| Shanxi Gu Cheng Dairy | 古城牌嬰幼兒配方乳粉 | 13.0 | 4.0 | 141.6 |
| Jiangxi Guangming Yingxiong Dairy | 英雄牌嬰幼兒配方乳粉 | 2.0 | 2.0 | 98.6 |
| Baoji Huimin Dairy | 惠民牌嬰幼兒配方乳粉 | 1.0 | 1.0 | 79.17 |
| Inner Mongolia Mengniu Dairy | 蒙牛牌嬰幼兒配方乳粉 | 28.0 | 3.0 | 68.2 |
| Torador Dairy Industry (Tianjin) | 可淇牌嬰幼兒配方乳粉 | 1.0 | 1.0 | 67.94 |
| Guangdong Yashili Group | 雅士利牌嬰幼兒配方乳粉 | 30.0 | 8.0 | 53.4 |
| Hunan Peiyi Dairy | 南山倍益牌嬰幼兒配方乳粉 | 3.0 | 1.0 | 53.4 |
| Heilongjiang Qilin Dairy | 嬰幼兒配方乳粉2段基粉 | 1.0 | 1.0 | 31.74 |
| Shanxi Yashili Dairy | 雅士利牌嬰幼兒配方乳粉 | 4.0 | 2.0 | 26.3 |
| Shenzhen Jinbishi Milk | 金必氏牌嬰幼兒配方乳粉 | 2.0 | 2.0 | 18.0 |
| Scient (Guangzhou) Infant Nutrition | 施恩牌嬰幼兒配方乳粉 | 20.0 | 14.0 | 17.0 |
| Guangzhou Jinding Dairy Products Factory | 金鼎牌嬰幼兒配方乳粉 | 3.0 | 1.0 | 16.2 |
| Inner Mongolia Yili Industrial Group | 伊利牌兒童配方乳粉 | 35.0 | 1.0 | 12.0 |
| Yantai Ausmeadow Nutriment | 澳美多牌嬰幼兒配方乳粉 | 16.0 | 6.0 | 10.7 |
| Qingdao Suncare Nutritional Technology | 愛可丁牌嬰幼兒配方乳粉 | 3.0 | 1.0 | 4.8 |
| Xi'an Baiyue Dairy | 御寶牌嬰幼兒配方乳粉 | 3.0 | 1.0 | 3.73 |
| Yantai Leilei Dairy | 磊磊牌嬰幼兒配方乳粉 | 3.0 | 3.0 | 1.2 |
| Shanghai Baoanli Dairy | 寶安力牌嬰幼兒配方乳粉 | 1.0 | 1.0 | 0.21 |
| Fuding Chenguan Dairy | 聰爾壯牌嬰幼兒配方乳粉 | 1.0 | 1.0 | 0.09 |
Question:
How many samples taken from producer Qingdao Suncare Nutritional Technology with a melamine content less than 53.4?
Answer:
3.0