| Silver Lake Group, L.L.C. |
| 35.3% | 28.63% | #1 | $1.62B | 89.6M | $1.05B | 89.6M | 00.00% | Unchanged |
| PRICE T ROWE ASSOCIATES INC /MD/ |
| 0.03% | 0.02% | #25 | $283.5M | 15.7M | $177.7M | 15.1M | +594,857+3.94% | Add |
| BlackRock, Inc. |
| <0.01% | <0.01% | #60 | $217.7M | 12.1M | $70.4M | 6.0M | +6.1M+101.39% | Add |
| Capital World Investors |
| 0.02% | 0.02% | #26 | $193.0M | 10.7M | $122.3M | 10.4M | +291,644+2.80% | Add |
| FMR LLC |
| 0.01% | 0.01% | #45 | $138.1M | 7.7M | $106.8M | 9.1M | -1.4M-15.70% | Reduce |
| ALLIANCEBERNSTEIN L.P. |
| 0.03% | 0.04% | #24 | $89.6M | 7.6M | $114.9M | 7.9M | -287,480-3.64% | Reduce |
| CAT ROCK CAPITAL MANAGEMENT LP |
| 17.71% | 7.73% | #2 | $76.3M | 4.2M | $49.7M | 4.2M | 00.00% | Unchanged |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
| <0.01% | <0.01% | #58 | $74.3M | 4.1M | $41.5M | 3.5M | +593,576+16.84% | Add |
| BAMCO INC /NY/ |
| 0.09% | 0.13% | #17 | $63.2M | 3.5M | $44.1M | 3.8M | -248,033-6.61% | Reduce |
| VANGUARD CAPITAL MANAGEMENT LLC |
| <0.01% | <0.01% | #90 | $62.3M | 3.5M | $40.5M | 3.4M | +4,379+0.13% | Add |
| Boston Partners |
| 0.05% | 0.03% | #21 | $59.5M | 3.2M | $31.5M | 2.7M | +533,196+19.76% | Add |
| STATE STREET CORP |
| <0.01% | <0.01% | #83 | $58.1M | 3.2M | $22.3M | 1.9M | +1.3M+69.94% | Add |
| DIMENSIONAL FUND ADVISORS LP |
| 0.01% | 0.01% | #38 | $56.1M | 3.1M | $24.7M | 2.1M | +1.0M+48.00% | Add |
| AMERICAN CENTURY COMPANIES INC |
| 0.02% | 0.01% | #30 | $41.1M | 2.3M | $26.8M | 2.3M | +1,990+0.09% | Add |
| GEODE CAPITAL MANAGEMENT, LLC |
| <0.01% | <0.01% | #73 | $39.7M | 2.2M | $24.6M | 2.1M | +104,110+4.97% | Add |
| EMERALD ADVISERS, LLC |
| 0.93% | 0.43% | #7 | $39.5M | 2.2M | $13.5M | 1.1M | +1.0M+90.69% | Add |
| Sunriver Management LLC |
| 5.5% | 6.03% | #3 | $35.0M | 1.9M | $35.7M | 3.0M | -1.1M-36.00% | Reduce |
| JPMORGAN CHASE & CO |
| <0.01% | <0.01% | #79 | $33.7M | 1.9M | $33.1M | 2.9M | -1.0M-35.83% | Reduce |
| EMERALD MUTUAL FUND ADVISERS TRUST |
| 0.9% | 0.38% | #8 | $25.7M | 1.4M | $7.9M | 672,716 | +753,142+111.96% | Add |
| JENNISON ASSOCIATES LLC |
| 0.01% | 0.01% | #34 | $21.2M | 1.2M | $7.4M | 626,282 | +550,776+87.94% | Add |
| MORGAN STANLEY |
| <0.01% | <0.01% | #97 | $18.4M | 1.0M | $6.4M | 416,668 | +604,204+145.01% | Add |
| CORTLAND ASSOCIATES INC/MO |
| 2.3% | — | #4 | $15.9M | 881,185 | $0 | 0 | +881,185 | New Buy |
| NORTHERN TRUST CORP |
| <0.01% | <0.01% | #82 | $14.9M | 825,364 | $7.9M | 669,931 | +155,433+23.20% | Add |
| PALISADE CAPITAL MANAGEMENT, LP |
| 0.63% | 0.67% | #11 | $14.5M | 805,144 | $20.1M | 1.7M | -904,143-52.90% | Reduce |
| AMERIPRISE FINANCIAL INC |
| <0.01% | — | #61 | $13.9M | 772,765 | $0 | 0 | +772,765 | New Buy |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
| <0.01% | <0.01% | #81 | $13.2M | 729,945 | $7.9M | 667,597 | +62,348+9.34% | Add |
| Leith Wheeler Investment Counsel Ltd. |
| 0.99% | 0.71% | #6 | $13.0M | 721,906 | $8.6M | 728,332 | -6,426-0.88% | Reduce |
| Onex Canada Asset Management Inc. |
| 1.92% | 1.73% | #5 | $12.5M | 692,378 | $10.4M | 885,773 | -193,395-21.83% | Reduce |
| NEW YORK STATE COMMON RETIREMENT FUND |
| 0.02% | 0.01% | #32 | $12.0M | 663,463 | $7.8M | 663,563 | -100-0.02% | Reduce |
| VANGUARD FIDUCIARY TRUST CO |
| <0.01% | <0.01% | #70 | $10.0M | 552,962 | $6.4M | 541,681 | +11,281+2.08% | Add |
| BANK OF AMERICA CORP /DE/ |
| <0.01% | <0.01% | #112 | $7.6M | 421,038 | $5.5M | 468,053 | -47,015-10.04% | Reduce |
| FIRST TRUST ADVISORS LP |
| <0.01% | <0.01% | #49 | $7.6M | 418,843 | $4.0M | 338,260 | +80,583+23.82% | Add |
| Bank of New York Mellon Corp |
| <0.01% | <0.01% | #93 | $7.5M | 415,569 | $2.5M | 214,648 | +200,921+93.60% | Add |
| UBS Group AG |
| <0.01% | <0.01% | #99 | $7.3M | 406,138 | $2.7M | 228,017 | +178,121+78.12% | Add |
| BloombergSen Inc. |
| 0.54% | 0.36% | #12 | $7.2M | 398,847 | $4.7M | 398,847 | 00.00% | Unchanged |
| PRINCIPAL FINANCIAL GROUP INC |
| <0.01% | — | #57 | $6.9M | 384,659 | $0 | 0 | +384,659 | New Buy |
| CI INVESTMENTS INC. |
| 0.02% | 0.01% | #29 | $6.2M | 346,050 | $2.8M | 237,500 | +108,550+45.71% | Add |
| Invesco Ltd. |
| <0.01% | <0.01% | #113 | $6.1M | 340,374 | $1.7M | 148,094 | +192,280+129.84% | Add |
| HERALD INVESTMENT MANAGEMENT Ltd |
| 0.76% | 0.57% | #10 | $5.6M | 312,500 | $4.1M | 350,000 | -37,500-10.71% | Reduce |
| GOLDMAN SACHS GROUP INC |
| <0.01% | <0.01% | #116 | $5.5M | 303,826 | $7.2M | 616,037 | -312,211-50.68% | Reduce |
| Estuary Capital Management LP |
| 0.9% | 1.1% | #9 | $5.3M | 294,286 | $6.6M | 557,682 | -263,396-47.23% | Reduce |
| Quantinno Capital Management LP |
| 0.01% | <0.01% | #43 | $5.3M | 293,541 | $2.5M | 214,882 | +78,659+36.61% | Add |
| FRED ALGER MANAGEMENT, LLC |
| 0.02% | 0.05% | #31 | $4.9M | 272,340 | $11.7M | 990,668 | -718,328-72.51% | Reduce |
| PUBLIC SECTOR PENSION INVESTMENT BOARD |
| 0.01% | — | #35 | $4.9M | 271,060 | $0 | 0 | +271,060 | New Buy |
| Nuveen, LLC |
| <0.01% | <0.01% | #95 | $4.4M | 244,220 | $2.9M | 243,037 | +1,183+0.49% | Add |
| MARSHALL WACE, LLP |
| <0.01% | — | #56 | $4.3M | 239,470 | $0 | 0 | +239,470 | New Buy |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
| <0.01% | <0.01% | #107 | $3.8M | 208,339 | $2.4M | 202,390 | +5,949+2.94% | Add |
| NORTH STAR ASSET MANAGEMENT INC |
| 0.14% | 0.14% | #15 | $3.5M | 194,065 | $2.4M | 206,418 | -12,353-5.98% | Reduce |
| RHUMBLINE ADVISERS |
| <0.01% | <0.01% | #66 | $3.4M | 187,490 | $1.1M | 92,555 | +94,935+102.57% | Add |
| Legal & General Group Plc |
| <0.01% | <0.01% | #106 | $3.3M | 183,427 | $729,391 | 62,023 | +121,404+195.74% | Add |
