Table:
text: List of ITTF Pro Tour winners
Swedish Open
Swedish Open
Year_Location Mens_Singles Womens_Singles Mens_Doubles Womens_Doubles
2011 Stockholm Ma Long Guo Yan Wang Liqin Yan An Guo Yan Guo Yue
2007 Stockholm Wang Hao Li Xiaoxia Ma Long Wang Hao Kim Kyung-Ah Park Mi-Young
2005 Gothenburg Timo Boll Cao Zhen Oh Sang-Eun Lee Jung-Woo Tie Ya Na Zhang Rui
2003 Malmö Wang Liqin Zhang Yining Wang Hao Ma Lin Guo Yue Niu Jianfeng
2001 Skovde Wang Liqin Guo Yan Wang Liqin Yan Sen Bai Yang Yang Ying
2000 Umeå Liu Guozheng Zhang Yining Liu Guozheng Ma Lin Bai Yang Niu Jianfeng
1999 Karlskrona Wang Liqin Sun Jin Patrick Chila Jean-Philippe Gatien Sun Jin Yang Ying

Question: Swedish Open, looking at ITTF Pro Tour winners, where was the location and when was the year the women's doubles was Bai yang Niu Jianfeng?

Question: How many times has Ma Long won the men's singles among winners of the Swedish Open list of ITTF Pro Tour winners?

Question: How many times has Sun Jin won the women's doubles for Swedish Open ITTF Pro Tour winners?