23 May 2019 2.3046 2.2908 - 22 May 2019 2.2917 2.2780 - 21 May 2019 2.2801 2.2665 - 20 May 2019 2.3033 2.2895 - 17 May 2019 2.3002 2.2864 - 16 May 2019 2.2778 2.2642 - 15 May 2019 2.2708 2.2572 - 14 May 2019 2.2586 2.2451 - 13 May 2019 2.2748 2.2612 - 10 May 2019 2.2752 2.2616 - 09 May 2019 2.2782 2.2646 - 08 May 2019 2.2658 2.2522 - 07 May 2019 2.2857 2.2720 - 06 May 2019 2.2814 2.2678 -