AGREEMENT AS TO JOINT FILING OF SCHEDULE 13GAgreement as to Joint Filing of Schedule 13g • June 13th, 2018 • Citigroup Inc • National commercial banks
Contract Type FiledJune 13th, 2018 Company IndustryEach of the undersigned hereby affirms that it is individually eligible to use Schedule 13G, and agrees that this Schedule 13G is filed on its behalf.