Table:
text: You Can Dance: Po prostu tańcz!
Rating Figures
Rating Figures
Episode _1_season _2_season _3_season _4_season _5_season _6_season
9 2 710 372 (31 October 2007) 2 616 401 (30 April 2008) 2 609 340 (29 October 2008) 2 195 119 (6 May 2009) 2 727 223 (5 May 2010) 2 294 207 (27 April 2011)
10 3 149 694 (7 November 2007) 2 692 353 (7 May 2008) 2 691 547 (5 November 2008) 2 101 043 (13 May 2009) 2 540 376 (12 May 2010) 2 512 383 (4 May 2011)
11 3 192 178 (14 November 2007) 2 741 304 (14 May 2008) 3 625 397 (12 November 2008) 2 195 767 (20 May 2009) 2 744 185 (19 May 2010) 2 497 440 (11 May 2011)

Question: From You Can Dance: Po prostu tańcz!, what is season 1 if season 4 is "2 101 043 (May 13, 2009)"?