dec12 2016 -0.237 -0.062 0.139 0.395 0.471 0.656 1.159 1.613 2.072 dec17 2016 -0.168 -0.427 -0.518 -0.135 -0.049 0.257 0.795 1.207 1.982 dec22 2016 -0.351 -0.433 -0.310 -0.052 0.233 0.487 0.804 1.127 1.315 dec27 2016 -0.129 -0.019 0.245 0.264 0.288 0.284 0.463 0.795 1.339