The last 4 realized volatility value

T = 860

T = 861

T = 862

T = 863

T = 864

2.9852e−05

8.8230e−05

2.8767e−05

5.7015e−07

3.5668e−05

0.0064

1.1514e−09

1.7548e−06

1.6494e−05

8.4387e−05

1.1406e−07

0.0042

7.1457e−05

1.6742e−05

0.0166

2.3501e−05

1.1993e−05

8.9092e−06

0.0178

0.0476