CARBORUNDUM ELECT., Přehled kurzů cenných papírů, Burza Praha a RM-Systém
Přehled kurzů cenných papírů - CARBORUNDUM ELECT. | ||||||||||||||
Datum | Kurz BCPP [Kč] | Změna BCPP [%] | Objem BCPP [Kč] | Počet BCPP [ks] | Kurz RMS [Kč] | Změna RMS [%] | Objem RMS [Kč] | Počet RMS [ks] |
||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1.4.1996 | 57.55 | -8.21% | 4 029 | 70 | +21.00% | 0 | 0 | |||||||
20.6.1995 | 84.00 | 0.00% | 0 | 0 | +16.00% | 0 | 0 | |||||||
27.5.1996 | 66.01 | +1.55% | 2 376 | 36 | +14.00% | 0 | 0 | |||||||
27.11.1995 | 74.52 | -10.00% | 745 | 10 | +14.00% | 0 | 0 | |||||||
29.11.1996 | 42.75 | -5.00% | 0 | 0 | +13.90% | 0 | ||||||||
20.11.1996 | 60.44 | -4.99% | 0 | 0 | 51.30 | +11.52% | 872 | 17 | ||||||
12.7.1995 | 102.64 | -4.99% | 0 | 0 | +11.00% | 0 | 0 | |||||||
26.9.1995 | 108.30 | -5.00% | 5 415 | 50 | 114.00 | +10.00% | 3 648 | 32 | ||||||
26.7.1996 | 71.00 | 0.00% | 0 | 0 | +10.00% | 0 | 0 | |||||||
2.11.1995 | 94.28 | -9.99% | 943 | 10 | 99.00 | +10.00% | 1 683 | 17 | ||||||
6.2.1996 | 72.90 | 0.00% | 0 | 0 | +10.00% | 0 | 0 | |||||||
11.3.1996 | 74.80 | +1.35% | 7 480 | 100 | 88.00 | +10.00% | 880 | 10 | ||||||
26.9.1996 | 70.14 | +5.00% | 14 028 | 200 | +9.74% | 0 | 0 | |||||||
23.12.1996 | 34.31 | -4.98% | 1 441 | 42 | 34.00 | +9.67% | 1 292 | 38 | ||||||
29.7.1996 | 72.00 | +1.40% | 864 | 12 | +9.00% | 0 | 0 | |||||||
23.5.1996 | 65.00 | +8.29% | 13 195 | 203 | 65.00 | +9.00% | 2 260 | 34 | ||||||
25.4.1996 | 70.00 | 0.00% | 2 870 | 41 | +9.00% | 0 | 0 | |||||||
7.2.1996 | 72.90 | 0.00% | 0 | 0 | 96.00 | +9.00% | 960 | 10 | ||||||
4.12.1995 | 73.00 | 0.00% | 2 190 | 30 | 92.00 | +9.00% | 4 130 | 45 | ||||||
1.12.1995 | 73.00 | 0.00% | 0 | 0 | +9.00% | 0 | 0 | |||||||
27.9.1995 | 113.71 | +4.99% | 6 368 | 56 | 125.00 | +9.00% | 4 206 | 34 | ||||||
4.9.1995 | 94.50 | 0.00% | 0 | 0 | +9.00% | 0 | 0 | |||||||
26.1.1995 | 0 | 0 | +9.00% | 0 | 0 | |||||||||
27.12.1996 | 34.31 | 0.00% | 0 | 0 | +8.82% | 0 | ||||||||
30.10.1996 | 54.18 | -4.99% | 0 | 0 | 59.50 | +8.18% | 595 | 10 | ||||||
11.12.1996 | 51.68 | +4.99% | 2 842 | 55 | 46.00 | +8.11% | 3 493 | 76 | ||||||
19.9.1996 | 60.76 | +4.99% | 0 | 0 | +8.00% | 0 | 0 | |||||||
16.8.1996 | 50.00 | 0.00% | 0 | 0 | 54.00 | +8.00% | 2 326 | 42 | ||||||
30.8.1996 | 39.50 | -4.81% | 4 938 | 125 | 51.00 | +8.00% | 3 962 | 78 | ||||||
20.10.1995 | 96.20 | 0.00% | 0 | 0 | +8.00% | 0 | 0 | |||||||
25.9.1995 | 114.00 | 0.00% | 5 244 | 46 | +8.00% | 0 | 0 | |||||||
6.10.1995 | 125.37 | +5.00% | 5 391 | 43 | 120.00 | +8.00% | 1 800 | 15 | ||||||
16.6.1995 | 84.00 | +5.00% | 5 040 | 60 | 67.00 | +8.00% | 400 | 6 | ||||||
2.2.1995 | 200.00 | +25.00% | 12 000 | 60 | +8.00% | 0 | 0 | |||||||
9.12.1996 | 46.88 | +4.99% | 0 | 0 | 41.10 | +7.42% | 493 | 12 | ||||||
14.10.1996 | 70.00 | 0.00% | 0 | 0 | +7.31% | 0 | 0 | |||||||
23.9.1996 | 66.97 | +4.98% | 2 679 | 40 | 60.00 | +7.14% | 720 | 12 | ||||||
11.9.1996 | 50.00 | 0.00% | 550 | 11 | +7.00% | 0 | 0 | |||||||
8.8.1996 | 55.59 | +4.98% | 1 612 | 29 | 60.00 | +7.00% | 240 | 4 | ||||||
21.11.1995 | 92.00 | 0.00% | 0 | 0 | +7.00% | 0 | 0 | |||||||
5.3.1996 | 73.50 | 0.00% | 0 | 0 | +7.00% | 0 | 0 | |||||||
10.5.1995 | 120.04 | -499.00% | 0 | 0 | 150.10 | +7.00% | 1 501 | 10 | ||||||
15.9.1995 | 95.00 | -5.00% | 665 | 7 | 98.00 | +7.00% | 784 | 8 | ||||||
22.8.1995 | 79.41 | 0.00% | 0 | 0 | +6.00% | 0 | 0 | |||||||
11.10.1995 | 125.40 | -5.00% | 0 | 0 | +6.00% | 0 | 0 | |||||||
19.9.1995 | 104.73 | +4.99% | 0 | 0 | 101.00 | +6.00% | 707 | 7 | ||||||
13.7.1995 | 97.51 | -4.99% | 0 | 0 | +6.00% | 0 | 0 | |||||||
23.6.1995 | 81.00 | 0.00% | 0 | 0 | +6.00% | 0 | 0 | |||||||
4.6.1996 | 69.03 | 0.00% | 0 | 0 | +6.00% | 0 | 0 | |||||||
5.9.1996 | 43.60 | +0.13% | 174 | 4 | 46.00 | +6.00% | 8 900 | 182 | ||||||
15.7.1996 | 55.00 | +1.38% | 220 | 4 | 55.20 | +6.00% | 221 | 4 | ||||||
15.11.1996 | 70.48 | +4.99% | 2 467 | 35 | +5.76% | 0 | ||||||||
12.11.1996 | 60.90 | +5.00% | 914 | 15 | 60.00 | +5.26% | 4 740 | 79 | ||||||
8.11.1996 | 58.00 | 0.00% | 232 | 4 | 60.00 | +5.26% | 240 | 4 | ||||||
1.7.1996 | 60.00 | 0.00% | 2 040 | 34 | +5.00% | 0 | 0 | |||||||
24.6.1996 | 60.00 | -1.99% | 7 020 | 117 | +5.00% | 0 | 0 | |||||||
7.8.1996 | 52.95 | -4.98% | 0 | 0 | 56.00 | +5.00% | 224 | 4 | ||||||
12.8.1996 | 50.18 | -4.99% | 0 | 0 | +5.00% | 0 | 0 | |||||||
30.5.1996 | 67.26 | +1.89% | 942 | 14 | +5.00% | 0 | 0 | |||||||
18.4.1996 | 68.00 | +4.61% | 1 836 | 27 | 60.00 | +5.00% | 700 | 12 | ||||||
6.5.1996 | 73.00 | 0.00% | 0 | 0 | +5.00% | 0 | 0 | |||||||
8.3.1996 | 73.80 | 0.00% | 0 | 0 | 80.00 | +5.00% | 320 | 4 | ||||||
14.3.1996 | 70.00 | -6.41% | 37 240 | 532 | +5.00% | 0 | 0 | |||||||
28.2.1996 | 73.00 | 0.00% | 0 | 0 | 80.00 | +5.00% | 640 | 8 | ||||||
21.3.1996 | 59.00 | -6.34% | 36 580 | 620 | 75.50 | +5.00% | 227 | 3 | ||||||
27.10.1995 | 95.23 | 0.00% | 0 | 0 | +5.00% | 0 | 0 | |||||||
29.1.1996 | 90.00 | -6.08% | 25 560 | 284 | +5.00% | 0 | 0 | |||||||
2.2.1996 | 81.00 | 0.00% | 0 | 0 | +5.00% | 0 | 0 | |||||||
24.1.1996 | 87.12 | 0.00% | 0 | 0 | +5.00% | 0 | 0 | |||||||
30.6.1995 | 93.52 | -4.99% | 3 928 | 42 | +5.00% | 0 | 0 | |||||||
1.9.1995 | 94.50 | +5.00% | 0 | 0 | +5.00% | 0 | 0 | |||||||
28.9.1995 | 119.39 | +4.99% | 2 865 | 24 | 130.00 | +5.00% | 7 280 | 56 | ||||||
4.10.1995 | 125.68 | +4.99% | 14 076 | 112 | +5.00% | 0 | 0 | |||||||
12.4.1995 | 0 | 0 | +5.00% | 0 | 0 | |||||||||
3.10.1996 | 70.00 | 0.00% | 0 | 0 | +4.76% | 0 | 0 | |||||||
22.10.1996 | 70.00 | 0.00% | 0 | 0 | 0.00 | +4.62% | 0 | 0 | ||||||
6.12.1996 | 44.65 | +4.98% | 0 | 0 | +4.25% | 0 | ||||||||
25.9.1996 | 66.80 | -4.99% | 6 413 | 96 | 63.00 | +4.04% | 421 | 7 | ||||||
23.7.1996 | 70.18 | +4.99% | 0 | 0 | +4.00% | 0 | 0 | |||||||
16.4.1996 | 65.00 | 0.00% | 0 | 0 | +4.00% | 0 | 0 | |||||||
29.4.1996 | 73.00 | +4.28% | 1 168 | 16 | 67.50 | +4.00% | 1 485 | 22 | ||||||
13.5.1996 | 65.70 | -10.00% | 4 336 | 66 | +4.00% | 0 | 0 | |||||||
30.9.1996 | 70.10 | -4.80% | 3 505 | 50 | 66.00 | +3.93% | 1 848 | 28 | ||||||
10.12.1996 | 49.22 | +4.99% | 2 215 | 45 | +3.40% | 0 | ||||||||
7.10.1996 | 70.00 | 0.00% | 7 420 | 106 | +3.12% | 0 | 0 | |||||||
9.7.1996 | 60.10 | 0.00% | 0 | 0 | +3.00% | 0 | 0 | |||||||
24.7.1996 | 70.18 | 0.00% | 0 | 0 | +3.00% | 0 | 0 | |||||||
23.8.1996 | 50.00 | 0.00% | 0 | 0 | 57.00 | +3.00% | 912 | 16 | ||||||
10.9.1996 | 50.00 | +4.03% | 200 | 4 | 49.50 | +3.00% | 99 | 2 | ||||||
16.9.1996 | 55.12 | +4.99% | 0 | 0 | +3.00% | 0 | 0 | |||||||
6.6.1996 | 69.03 | 0.00% | 0 | 0 | 70.10 | +3.00% | 1 107 | 16 | ||||||
10.4.1996 | 63.30 | 0.00% | 0 | 0 | +3.00% | 0 | 0 | |||||||
27.2.1996 | 73.00 | 0.00% | 0 | 0 | 80.00 | +3.00% | 2 590 | 34 | ||||||
21.2.1996 | 72.00 | 0.00% | 0 | 0 | +3.00% | 0 | 0 | |||||||
6.11.1995 | 99.00 | +5.00% | 3 960 | 40 | +3.00% | 0 | 0 | |||||||
16.11.1995 | 92.00 | +2.22% | 8 372 | 91 | +3.00% | 0 | 0 | |||||||
10.4.1995 | 153.43 | -499.00% | 0 | 0 | +3.00% | 0 | 0 | |||||||
3.4.1995 | 0 | 0 | +3.00% | 0 | 0 | |||||||||
13.9.1995 | 98.72 | +4.99% | 0 | 0 | +3.00% | 0 | 0 | |||||||
28.6.1995 | 93.76 | +4.99% | 750 | 8 | +3.00% | 0 | 0 | |||||||
3.2.1995 | 210.00 | +500.00% | 2 940 | 14 | +3.00% | 0 | 0 | |||||||
30.12.1996 | 34.31 | 0.00% | 0 | 0 | +2.70% | 0 | ||||||||
25.10.1996 | 60.03 | -4.98% | 0 | 0 | 0.00 | +2.49% | 0 | 0 | ||||||
24.10.1996 | 63.18 | -4.99% | 0 | 0 | 55.00 | +2.20% | 644 | 12 | ||||||
1.11.1996 | 55.00 | 0.00% | 0 | 0 | +2.12% | 0 | ||||||||
9.9.1996 | 48.06 | +4.98% | 0 | 0 | 48.00 | +2.00% | 480 | 10 | ||||||
2.8.1996 | 61.74 | -4.98% | 679 | 11 | 54.30 | +2.00% | 1 412 | 26 | ||||||
11.12.1995 | 80.30 | +10.00% | 2 008 | 25 | +2.00% | 0 | 0 | |||||||
20.12.1995 | +2.00% | 0 | 0 | |||||||||||
18.12.1995 | +2.00% | 0 | 0 | |||||||||||
31.1.1996 | 90.00 | 0.00% | 0 | 0 | 78.00 | +2.00% | 1 326 | 17 | ||||||
10.5.1996 | 73.00 | 0.00% | 0 | 0 | 62.50 | +2.00% | 1 875 | 30 | ||||||
16.5.1996 | 59.13 | -10.00% | 1 301 | 22 | 65.00 | +2.00% | 3 770 | 58 | ||||||
15.5.1996 | 65.70 | 0.00% | 0 | 0 | 63.50 | +2.00% | 1 143 | 18 | ||||||
19.4.1996 | 68.00 | 0.00% | 0 | 0 | 64.00 | +2.00% | 1 660 | 28 | ||||||
10.7.1995 | 102.90 | 0.00% | 0 | 0 | +2.00% | 0 | 0 | |||||||
9.8.1995 | 80.00 | 0.00% | 0 | 0 | +2.00% | 0 | 0 | |||||||
5.9.1995 | 94.50 | 0.00% | 0 | 0 | +2.00% | 0 | 0 | |||||||
6.2.1995 | 210.00 | 0.00% | 4 200 | 20 | +2.00% | 0 | 0 | |||||||
10.2.1995 | 0 | 0 | +2.00% | 0 | 0 | |||||||||
13.4.1995 | 154.00 | 0.00% | 154 | 1 | +2.00% | 0 | 0 | |||||||
14.11.1996 | 67.13 | +4.98% | 0 | 0 | +1.16% | 0 | ||||||||
12.6.1996 | 68.24 | 0.00% | 0 | 0 | 70.10 | +1.00% | 561 | 8 | ||||||
7.6.1996 | 69.03 | 0.00% | 0 | 0 | +1.00% | 0 | 0 | |||||||
11.7.1996 | 54.25 | -4.99% | 1 356 | 25 | 52.00 | +1.00% | 208 | 4 | ||||||
22.7.1996 | 66.84 | +4.99% | 0 | 0 | +1.00% | 0 | 0 | |||||||
18.7.1996 | 60.63 | +4.98% | 728 | 12 | +1.00% | 0 | 0 | |||||||
23.4.1996 | 70.00 | 0.00% | 0 | 0 | 60.20 | +1.00% | 598 | 10 | ||||||
4.3.1996 | 73.50 | +0.54% | 7 350 | 100 | 75.00 | +1.00% | 600 | 8 | ||||||
4.4.1996 | 63.30 | +9.99% | 7 596 | 120 | +1.00% | 0 | 0 | |||||||
14.2.1996 | 72.18 | 0.00% | 0 | 0 | +1.00% | 0 | 0 | |||||||
19.12.1995 | 81.00 | +1.00% | 1 510 | 18 | ||||||||||
8.12.1995 | 73.00 | 0.00% | 0 | 0 | +1.00% | 0 | 0 | |||||||
29.11.1995 | 74.52 | 0.00% | 0 | 0 | 81.00 | +1.00% | 1 701 | 21 | ||||||
1.11.1995 | 104.75 | 0.00% | 0 | 0 | +1.00% | 0 | 0 | |||||||
19.10.1995 | 96.20 | -9.99% | 2 501 | 26 | 100.00 | +1.00% | 5 072 | 50 | ||||||
7.9.1995 | 99.22 | +4.99% | 0 | 0 | +1.00% | 0 | 0 | |||||||
6.9.1995 | 94.50 | 0.00% | 0 | 0 | +1.00% | 0 | 0 | |||||||
30.8.1995 | 90.00 | +2.81% | 3 240 | 36 | +1.00% | 0 | 0 | |||||||
3.10.1995 | 119.70 | +5.00% | 0 | 0 | +1.00% | 0 | 0 | |||||||
30.10.1995 | 104.75 | +9.99% | 0 | 0 | 101.00 | +1.00% | 3 160 | 33 | ||||||
13.1.1995 | 203.00 | -469.00% | 0 | 0 | +1.00% | 0 | 0 | |||||||
30.1.1995 | 190.00 | -476.00% | 4 940 | 26 | 0.00% | 0 | 0 | |||||||
27.1.1995 | 199.50 | -500.00% | 3 990 | 20 | 0.00% | 0 | 0 | |||||||
11.1.1995 | 0 | 0 | 0.00% | 0 | 0 | |||||||||
10.1.1995 | 0 | 0 | 0.00% | 0 | 0 | |||||||||
20.1.1995 | 220.00 | +476.00% | 0 | 0 | 0.00% | 0 | 0 | |||||||
19.1.1995 | 210.00 | +500.00% | 18 270 | 87 | 0.00% | 0 | 0 | |||||||
18.1.1995 | 200.00 | +309.00% | 40 800 | 204 | 0.00% | 0 | 0 | |||||||
17.1.1995 | 194.00 | +59.00% | 40 740 | 210 | 220.00 | 0.00% | 2 200 | 10 | ||||||
16.1.1995 | 192.85 | -500.00% | 0 | 0 | 0.00% | 0 | 0 | |||||||
10.10.1995 | 132.00 | +0.28% | 7 524 | 57 | 114.50 | 0.00% | 916 | 8 | ||||||
29.8.1995 | 87.54 | +4.98% | 0 | 0 | 0.00% | 0 | 0 | |||||||
28.8.1995 | 83.38 | 0.00% | 0 | 0 | 0.00% | 0 | 0 | |||||||
25.8.1995 | 83.38 | 0.00% | 0 | 0 | 0.00% | 0 | 0 | |||||||
24.8.1995 | 83.38 | 0.00% | 0 | 0 | 0.00% | 0 | 0 | |||||||
23.8.1995 | 83.38 | +4.99% | 0 | 0 | 0.00% | 0 | 0 | |||||||
21.8.1995 | 79.41 | +4.99% | 318 | 4 | 0.00% | 0 | 0 | |||||||
18.8.1995 | 75.63 | -4.99% | 0 | 0 | 0.00% | 0 | 0 | |||||||
8.9.1995 | 94.26 | -4.99% | 0 | 0 | 0.00% | 0 | 0 | |||||||
12.9.1995 | 94.02 | +4.99% | 0 | 0 | 0.00% | 0 | 0 | |||||||
14.9.1995 | 100.00 | +1.29% | 2 000 | 20 | 0.00% | 0 | 0 | |||||||
31.8.1995 | 90.00 | 0.00% | 0 | 0 | 0.00% | 0 | 0 | |||||||
3.8.1995 | 71.66 | +4.99% | 0 | 0 | 0.00% | 0 | 0 | |||||||
2.8.1995 | 68.25 | +5.00% | 0 | 0 | 0.00% | 0 | 0 | |||||||
1.8.1995 | 65.00 | -4.97% | 260 | 4 | 0.00% | 0 | 0 | |||||||
31.7.1995 | 68.40 | -5.00% | 684 | 10 | 0.00% | 0 | 0 | |||||||
28.7.1995 | 72.00 | 0.00% | 0 | 0 | 0.00% | 0 | 0 | |||||||
27.7.1995 | 72.00 | 0.00% | 0 | 0 | 0.00% | 0 | 0 | |||||||
26.7.1995 | 72.00 | +0.68% | 72 | 1 | 0.00% | 0 | 0 | |||||||
25.7.1995 | 71.51 | +4.99% | 286 | 4 | 0.00% | 0 | 0 | |||||||
24.7.1995 | 68.11 | -4.99% | 0 | 0 | 0.00% | 0 | 0 | |||||||
21.7.1995 | 71.69 | -4.99% | 0 | 0 | 0.00% | 0 | 0 | |||||||
20.7.1995 | 75.46 | -4.99% | 1 887 | 25 | 0.00% | 0 | 0 | |||||||
19.7.1995 | 79.43 | -4.99% | 794 | 10 | 0.00% | 0 | 0 | |||||||
18.7.1995 | 83.61 | -4.99% | 0 | 0 | 0.00% | 0 | 0 | |||||||
17.7.1995 | 88.01 | -4.99% | 0 | 0 | 0.00% | 0 | 0 | |||||||
14.7.1995 | 92.64 | -4.99% | 0 | 0 | 90.00 | 0.00% | 720 | 8 | ||||||
7.7.1995 | 0.00% | 0 | 0 | |||||||||||
4.7.1995 | 102.90 | +5.00% | 4 939 | 48 | 0.00% | 0 | 0 | |||||||
3.7.1995 | 98.00 | +4.79% | 3 136 | 32 | 75.00 | 0.00% | 1 500 | 20 | ||||||
11.7.1995 | 108.04 | +4.99% | 1 945 | 18 | 0.00% | 0 | 0 | |||||||
14.8.1995 | 84.00 | +5.00% | 0 | 0 | 81.00 | 0.00% | 1 620 | 20 | ||||||
11.8.1995 | 80.00 | 0.00% | 80 | 1 | 0.00% | 0 | 0 | |||||||
10.8.1995 | 80.00 | 0.00% | 0 | 0 | 0.00% | 0 | 0 | |||||||
26.6.1995 | 85.05 | +5.00% | 0 | 0 | 75.00 | 0.00% | 2 475 | 33 | ||||||
7.2.1995 | 200.00 | -476.00% | 5 600 | 28 | 0.00% | 0 | 0 | |||||||
30.3.1995 | 168.00 | +500.00% | 0 | 0 | 160.00 | 0.00% | 1 600 | 10 | ||||||
17.2.1995 | 0.00% | 0 | 0 | |||||||||||
16.2.1995 | 0.00% | 0 | 0 | |||||||||||
14.2.1995 | 0 | 0 | 0.00% | 0 | 0 | |||||||||
6.4.1995 | 161.50 | -500.00% | 0 | 0 | 0.00% | 0 | 0 | |||||||
5.4.1995 | 170.00 | -362.00% | 4 250 | 25 | 0.00% | 0 | 0 | |||||||
4.4.1995 | 0 | 0 | 0.00% | 0 | 0 | |||||||||
11.4.1995 | 154.00 | +37.00% | 770 | 5 | 0.00% | 0 | 0 | |||||||
21.4.1995 | 170.00 | +12.00% | 3 400 | 20 | 160.00 | 0.00% | 1 280 | 8 | ||||||
20.4.1995 | 169.78 | +499.00% | 0 | 0 | 0.00% | 0 | 0 | |||||||
19.4.1995 | 161.70 | +500.00% | 3 072 | 19 | 0.00% | 0 | 0 | |||||||
18.4.1995 | 0 | 0 | 0.00% | 0 | 0 | |||||||||
9.5.1995 | 126.35 | -500.00% | 0 | 0 | 0.00% | 0 | 0 | |||||||
|
Okénko BIG EXPERT
David Varga, Fintokei
Ve Fintokei jsme letos obchodníkům vyplatili již téměř 1 500 000 €
David Matulay, InvestingFox
Nová tržní rally v Evropě: STOXX 600 a další indexy překonávají rekordy
Lukáš Hrma, ČSNF SICAV, a.s.
Tomáš Cverna, XTB
ČEZ dostal nabídky na dostavbu Dukovan, Komerční banka a Erste zveřejnily výsledky
Ing. Vladimír Pikora, Ph.D., Dluhopisomat
Roman Vykouřil, Wonderinterest Trading s.r.o.
Česko je zpět na inflačním cíli, koruna je však nejslabší za poslední dva roky