Major Shareholders 

NSRGY

Name Shares
Held
% Total
Shares Held
Shares
Change
% Chg from
Prior Port
% Total
Assets
Date of
Portfolio
Star Rating
VA CollegeAmerica WA Mutual 529B 15,826,100 0.52 1,061,600 7.19 1.29 03/31/2018
Oakmark Equity & Income I 5,623,000 0.18 0 0.00 2.79 03/31/2018
Harris Assoc. Equity & Income CIT 5,623,000 0.18 0 0.00 4.61 03/31/2018
Harding Loevner International Eq Instl 5,381,375 0.18 467,975 9.52 3.08 03/31/2018
Oakmark I 4,565,000 0.15 0 0.00 1.86 03/31/2018
FMI Large Cap 2,185,000 0.07 -75,000 -3.32 2.87 12/31/2017
ClearBridge Dividend Strategy B 1,725,000 0.06 0 0.00 2.37 12/31/2017
VA CollegeAmerica Amercn Mutual 529E 1,355,200 0.04 58,700 4.53 0.23 03/31/2018
State Farm Growth 1,175,800 0.04 0 0.00 2.01 12/31/2017
American Funds NVIT Asset Allocation II 900,000 0.03 0 0.00 0.29 03/31/2018
Polen Growth Institutional 786,083 0.03 10,100 1.30 3.85 12/31/2017
Harding Loevner International Equity Collective Investment Fund Class A Shares 667,860 0.02 32,000 5.03 3.1 03/31/2018
BBH Core Select N 539,490 0.02 -27,625 -4.87 1.78 03/31/2018
Dreyfus Appreciation Investor 493,140 0.02 -12,750 -2.52 2.07 03/31/2018
AST Clearbridge Dividend Growth 369,100 0.01 0 0.00 1.81 02/28/2018
State Farm Balanced 319,174 0.01 0 0.00 1.4 12/31/2017
Dreyfus Worldwide Growth A 330,125 0.01 -4,250 -1.27 4.2 03/31/2018
American Beacon Lg Cap Value Inst 254,218 0.01 0 0.00 0.28 02/28/2018
Tweedy, Browne Value 227,299 0.01 -10,701 -4.50 3.37 12/31/2017
Wells Fargo Intrinsic Value A 194,200 0.01 -4,200 -2.12 1.66 02/28/2018