A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.

https://www.pnas.org/doi/full/10.1073/pnas.0507655102

i10-index

The number of the author's publications that received at least 10 links each.

https://scholar.googleblog.com/2011/11/google-scholar-citations-open-to-all.html

m-index

The researcher's m-index is numerically equal to the ratio of his h-index to the number of years that have passed since the first publication.

https://harzing.com/publications/white-papers/reflections-on-the-h-index

o-index

The geometric mean of the h-index and the number of citations of the most cited article of the scientist.

https://arxiv.org/abs/1511.01545

g-index

For a given set of articles, sorted in descending order of the number of citations that these articles received, the g-index is the largest number such that the g most cited articles received (in total) at least g² citations.

https://doi.org/10.1007/s11192-006-0144-7

w-index

If w articles of a researcher have at least 10w citations each and other publications are less than 10(w+1) citations, then the researcher's w-index is equal to w.

https://doi.org/10.1002/asi.21276

Top-100

See full statistics

Fields of science

	1 2 3 4 5 6 7 8 9
Electronic, Optical and Magnetic Materials	Electronic, Optical and Magnetic Materials, 9, 16.07% Electronic, Optical and Magnetic Materials 9 publications, 16.07%
General Physics and Astronomy	General Physics and Astronomy, 8, 14.29% General Physics and Astronomy 8 publications, 14.29%
Condensed Matter Physics	Condensed Matter Physics, 8, 14.29% Condensed Matter Physics 8 publications, 14.29%
Physics and Astronomy (miscellaneous)	Physics and Astronomy (miscellaneous), 8, 14.29% Physics and Astronomy (miscellaneous) 8 publications, 14.29%
General Materials Science	General Materials Science, 7, 12.5% General Materials Science 7 publications, 12.5%
Electrical and Electronic Engineering	Electrical and Electronic Engineering, 6, 10.71% Electrical and Electronic Engineering 6 publications, 10.71%
Mechanical Engineering	Mechanical Engineering, 5, 8.93% Mechanical Engineering 5 publications, 8.93%
General Chemistry	General Chemistry, 3, 5.36% General Chemistry 3 publications, 5.36%
Atomic and Molecular Physics, and Optics	Atomic and Molecular Physics, and Optics, 3, 5.36% Atomic and Molecular Physics, and Optics 3 publications, 5.36%
Control and Systems Engineering	Control and Systems Engineering, 3, 5.36% Control and Systems Engineering 3 publications, 5.36%
General Chemical Engineering	General Chemical Engineering, 2, 3.57% General Chemical Engineering 2 publications, 3.57%
Multidisciplinary	Multidisciplinary, 2, 3.57% Multidisciplinary 2 publications, 3.57%
Instrumentation	Instrumentation, 2, 3.57% Instrumentation 2 publications, 3.57%
Bioengineering	Bioengineering, 2, 3.57% Bioengineering 2 publications, 3.57%
Organic Chemistry	Organic Chemistry, 1, 1.79% Organic Chemistry 1 publication, 1.79%
General Biochemistry, Genetics and Molecular Biology	General Biochemistry, Genetics and Molecular Biology, 1, 1.79% General Biochemistry, Genetics and Molecular Biology 1 publication, 1.79%
Inorganic Chemistry	Inorganic Chemistry, 1, 1.79% Inorganic Chemistry 1 publication, 1.79%
Physical and Theoretical Chemistry	Physical and Theoretical Chemistry, 1, 1.79% Physical and Theoretical Chemistry 1 publication, 1.79%
Spectroscopy	Spectroscopy, 1, 1.79% Spectroscopy 1 publication, 1.79%
Statistical and Nonlinear Physics	Statistical and Nonlinear Physics, 1, 1.79% Statistical and Nonlinear Physics 1 publication, 1.79%
Mechanics of Materials	Mechanics of Materials, 1, 1.79% Mechanics of Materials 1 publication, 1.79%
	1 2 3 4 5 6 7 8 9

Journals

	2 4 6 8 10 12 14 16
Physical Review B	Physical Review B, 16, 28.57% Physical Review B 16 publications, 28.57%
JETP Letters	JETP Letters, 7, 12.5% JETP Letters 7 publications, 12.5%
Micromachines	Micromachines, 3, 5.36% Micromachines 3 publications, 5.36%
Applied Physics Letters	Applied Physics Letters, 3, 5.36% Applied Physics Letters 3 publications, 5.36%
Physical Review Letters	Physical Review Letters, 2, 3.57% Physical Review Letters 2 publications, 3.57%
Nanomaterials	Nanomaterials, 2, 3.57% Nanomaterials 2 publications, 3.57%
Bulletin of the Lebedev Physics Institute	Bulletin of the Lebedev Physics Institute, 2, 3.57% Bulletin of the Lebedev Physics Institute 2 publications, 3.57%
Materials	Materials, 2, 3.57% Materials 2 publications, 3.57%
Приборы и техника эксперимента	Приборы и техника эксперимента, 2, 3.57% Приборы и техника эксперимента 2 publications, 3.57%
New Journal of Physics	New Journal of Physics, 1, 1.79% New Journal of Physics 1 publication, 1.79%
Nature Communications	Nature Communications, 1, 1.79% Nature Communications 1 publication, 1.79%
Journal of Physics: Conference Series	Journal of Physics: Conference Series, 1, 1.79% Journal of Physics: Conference Series 1 publication, 1.79%
Optical Materials	Optical Materials, 1, 1.79% Optical Materials 1 publication, 1.79%
Physical Review X	Physical Review X, 1, 1.79% Physical Review X 1 publication, 1.79%
Nano Letters	Nano Letters, 1, 1.79% Nano Letters 1 publication, 1.79%
Journal of Magnetism and Magnetic Materials	Journal of Magnetism and Magnetic Materials, 1, 1.79% Journal of Magnetism and Magnetic Materials 1 publication, 1.79%
Journal of Applied Physics	Journal of Applied Physics, 1, 1.79% Journal of Applied Physics 1 publication, 1.79%
Scientific Reports	Scientific Reports, 1, 1.79% Scientific Reports 1 publication, 1.79%
IEEE Transactions on Applied Superconductivity	IEEE Transactions on Applied Superconductivity, 1, 1.79% IEEE Transactions on Applied Superconductivity 1 publication, 1.79%
Journal of Experimental and Theoretical Physics	Journal of Experimental and Theoretical Physics, 1, 1.79% Journal of Experimental and Theoretical Physics 1 publication, 1.79%
Nanotechnology	Nanotechnology, 1, 1.79% Nanotechnology 1 publication, 1.79%
Journal of Low Temperature Physics	Journal of Low Temperature Physics, 1, 1.79% Journal of Low Temperature Physics 1 publication, 1.79%
Journal of Superconductivity and Novel Magnetism	Journal of Superconductivity and Novel Magnetism, 1, 1.79% Journal of Superconductivity and Novel Magnetism 1 publication, 1.79%
Journal of the Optical Society of America B: Optical Physics	Journal of the Optical Society of America B: Optical Physics, 1, 1.79% Journal of the Optical Society of America B: Optical Physics 1 publication, 1.79%
SpringerPlus	SpringerPlus, 1, 1.79% SpringerPlus 1 publication, 1.79%
	2 4 6 8 10 12 14 16

Citing journals

	20 40 60 80 100 120 140 160 180
Physical Review B	Physical Review B, 163, 31.84% Physical Review B 163 citations, 31.84%
JETP Letters	JETP Letters, 42, 8.2% JETP Letters 42 citations, 8.2%
Physical Review Letters	Physical Review Letters, 12, 2.34% Physical Review Letters 12 citations, 2.34%
Materials	Materials, 11, 2.15% Materials 11 citations, 2.15%
Uspekhi Fizicheskih Nauk	Uspekhi Fizicheskih Nauk, 11, 2.15% Uspekhi Fizicheskih Nauk 11 citations, 2.15%
Journal of Physics: Conference Series	Journal of Physics: Conference Series, 10, 1.95% Journal of Physics: Conference Series 10 citations, 1.95%
Nano Letters	Nano Letters, 10, 1.95% Nano Letters 10 citations, 1.95%
Journal of Superconductivity and Novel Magnetism	Journal of Superconductivity and Novel Magnetism, 10, 1.95% Journal of Superconductivity and Novel Magnetism 10 citations, 1.95%
Journal of Physics Condensed Matter	Journal of Physics Condensed Matter, 9, 1.76% Journal of Physics Condensed Matter 9 citations, 1.76%
Annals of Physics	Annals of Physics, 9, 1.76% Annals of Physics 9 citations, 1.76%
Scientific Reports	Scientific Reports, 9, 1.76% Scientific Reports 9 citations, 1.76%
Nature Communications	Nature Communications, 8, 1.56% Nature Communications 8 citations, 1.56%
Journal of Applied Physics	Journal of Applied Physics, 8, 1.56% Journal of Applied Physics 8 citations, 1.56%
Nanomaterials	Nanomaterials, 7, 1.37% Nanomaterials 7 citations, 1.37%
Journal of Experimental and Theoretical Physics	Journal of Experimental and Theoretical Physics, 7, 1.37% Journal of Experimental and Theoretical Physics 7 citations, 1.37%
Technical Physics	Technical Physics, 7, 1.37% Technical Physics 7 citations, 1.37%
Low Temperature Physics	Low Temperature Physics, 6, 1.17% Low Temperature Physics 6 citations, 1.17%
Micromachines	Micromachines, 6, 1.17% Micromachines 6 citations, 1.17%
Applied Physics Letters	Applied Physics Letters, 6, 1.17% Applied Physics Letters 6 citations, 1.17%
Physical Review Materials	Physical Review Materials, 5, 0.98% Physical Review Materials 5 citations, 0.98%
Journal of Magnetism and Magnetic Materials	Journal of Magnetism and Magnetic Materials, 5, 0.98% Journal of Magnetism and Magnetic Materials 5 citations, 0.98%
Bulletin of the Lebedev Physics Institute	Bulletin of the Lebedev Physics Institute, 5, 0.98% Bulletin of the Lebedev Physics Institute 5 citations, 0.98%
Journal of Low Temperature Physics	Journal of Low Temperature Physics, 5, 0.98% Journal of Low Temperature Physics 5 citations, 0.98%
Journal not defined	Journal not defined, 4, 0.78% Journal not defined 4 citations, 0.78%
New Journal of Physics	New Journal of Physics, 4, 0.78% New Journal of Physics 4 citations, 0.78%
Journal of the Korean Physical Society	Journal of the Korean Physical Society, 4, 0.78% Journal of the Korean Physical Society 4 citations, 0.78%
Журнал Экспериментальной и Теоретической Физики	Журнал Экспериментальной и Теоретической Физики, 4, 0.78% Журнал Экспериментальной и Теоретической Физики 4 citations, 0.78%
Письма в Журнал экспериментальной и теоретической физики	Письма в Журнал экспериментальной и теоретической физики, 4, 0.78% Письма в Журнал экспериментальной и теоретической физики 4 citations, 0.78%
Superconductor Science and Technology	Superconductor Science and Technology, 3, 0.59% Superconductor Science and Technology 3 citations, 0.59%
Physics-Uspekhi	Physics-Uspekhi, 3, 0.59% Physics-Uspekhi 3 citations, 0.59%
Crystals	Crystals, 3, 0.59% Crystals 3 citations, 0.59%
International Journal of Theoretical Physics	International Journal of Theoretical Physics, 3, 0.59% International Journal of Theoretical Physics 3 citations, 0.59%
Condensed Matter	Condensed Matter, 3, 0.59% Condensed Matter 3 citations, 0.59%
Springer Series in Solid-State Sciences	Springer Series in Solid-State Sciences, 3, 0.59% Springer Series in Solid-State Sciences 3 citations, 0.59%
Proceedings of the National Academy of Sciences of the United States of America	Proceedings of the National Academy of Sciences of the United States of America, 2, 0.39% Proceedings of the National Academy of Sciences of the United States of America 2 citations, 0.39%
npj Quantum Materials	npj Quantum Materials, 2, 0.39% npj Quantum Materials 2 citations, 0.39%
ACS applied materials & interfaces	ACS applied materials & interfaces, 2, 0.39% ACS applied materials & interfaces 2 citations, 0.39%
Advanced Electronic Materials	Advanced Electronic Materials, 2, 0.39% Advanced Electronic Materials 2 citations, 0.39%
Physics Reports	Physics Reports, 2, 0.39% Physics Reports 2 citations, 0.39%
Chaos, Solitons and Fractals	Chaos, Solitons and Fractals, 2, 0.39% Chaos, Solitons and Fractals 2 citations, 0.39%
Materials Today Physics	Materials Today Physics, 2, 0.39% Materials Today Physics 2 citations, 0.39%
Physica Status Solidi (B): Basic Research	Physica Status Solidi (B): Basic Research, 2, 0.39% Physica Status Solidi (B): Basic Research 2 citations, 0.39%
Solid State Communications	Solid State Communications, 2, 0.39% Solid State Communications 2 citations, 0.39%
Physica E: Low-Dimensional Systems and Nanostructures	Physica E: Low-Dimensional Systems and Nanostructures, 2, 0.39% Physica E: Low-Dimensional Systems and Nanostructures 2 citations, 0.39%
Semiconductors	Semiconductors, 2, 0.39% Semiconductors 2 citations, 0.39%
Nature	Nature, 2, 0.39% Nature 2 citations, 0.39%
Photoacoustics	Photoacoustics, 2, 0.39% Photoacoustics 2 citations, 0.39%
Journal Physics D: Applied Physics	Journal Physics D: Applied Physics, 2, 0.39% Journal Physics D: Applied Physics 2 citations, 0.39%
Nature Physics	Nature Physics, 2, 0.39% Nature Physics 2 citations, 0.39%
FlatChem	FlatChem, 2, 0.39% FlatChem 2 citations, 0.39%
Applied Sciences (Switzerland)	Applied Sciences (Switzerland), 2, 0.39% Applied Sciences (Switzerland) 2 citations, 0.39%
Modern Physics Letters B	Modern Physics Letters B, 2, 0.39% Modern Physics Letters B 2 citations, 0.39%
International Journal of Modern Physics B	International Journal of Modern Physics B, 2, 0.39% International Journal of Modern Physics B 2 citations, 0.39%
Journal of Computational Electronics	Journal of Computational Electronics, 2, 0.39% Journal of Computational Electronics 2 citations, 0.39%
Advances in Physics: X	Advances in Physics: X, 2, 0.39% Advances in Physics: X 2 citations, 0.39%
Technical Physics Letters	Technical Physics Letters, 2, 0.39% Technical Physics Letters 2 citations, 0.39%
SpringerPlus	SpringerPlus, 2, 0.39% SpringerPlus 2 citations, 0.39%
Journal of Chemical Theory and Computation	Journal of Chemical Theory and Computation, 1, 0.2% Journal of Chemical Theory and Computation 1 citation, 0.2%
Nanoscale	Nanoscale, 1, 0.2% Nanoscale 1 citation, 0.2%
Nature Nanotechnology	Nature Nanotechnology, 1, 0.2% Nature Nanotechnology 1 citation, 0.2%
Journal of Chemical Physics	Journal of Chemical Physics, 1, 0.2% Journal of Chemical Physics 1 citation, 0.2%
Materials Letters	Materials Letters, 1, 0.2% Materials Letters 1 citation, 0.2%
Optics Letters	Optics Letters, 1, 0.2% Optics Letters 1 citation, 0.2%
Applied Physics Reviews	Applied Physics Reviews, 1, 0.2% Applied Physics Reviews 1 citation, 0.2%
ACS Applied Nano Materials	ACS Applied Nano Materials, 1, 0.2% ACS Applied Nano Materials 1 citation, 0.2%
Journal of Solid State Chemistry	Journal of Solid State Chemistry, 1, 0.2% Journal of Solid State Chemistry 1 citation, 0.2%
Materials Research Express	Materials Research Express, 1, 0.2% Materials Research Express 1 citation, 0.2%
Journal of the American Chemical Society	Journal of the American Chemical Society, 1, 0.2% Journal of the American Chemical Society 1 citation, 0.2%
Physica Status Solidi - Rapid Research Letters	Physica Status Solidi - Rapid Research Letters, 1, 0.2% Physica Status Solidi - Rapid Research Letters 1 citation, 0.2%
Chemistry of Materials	Chemistry of Materials, 1, 0.2% Chemistry of Materials 1 citation, 0.2%
Science	Science, 1, 0.2% Science 1 citation, 0.2%
Applied Numerical Mathematics	Applied Numerical Mathematics, 1, 0.2% Applied Numerical Mathematics 1 citation, 0.2%
Materials Science in Semiconductor Processing	Materials Science in Semiconductor Processing, 1, 0.2% Materials Science in Semiconductor Processing 1 citation, 0.2%
Journal of Physical Chemistry C	Journal of Physical Chemistry C, 1, 0.2% Journal of Physical Chemistry C 1 citation, 0.2%
Optics Express	Optics Express, 1, 0.2% Optics Express 1 citation, 0.2%
Optical Materials Express	Optical Materials Express, 1, 0.2% Optical Materials Express 1 citation, 0.2%
Electric Power Systems Research	Electric Power Systems Research, 1, 0.2% Electric Power Systems Research 1 citation, 0.2%
Small	Small, 1, 0.2% Small 1 citation, 0.2%
American Journal of Physics	American Journal of Physics, 1, 0.2% American Journal of Physics 1 citation, 0.2%
Materials Today Sustainability	Materials Today Sustainability, 1, 0.2% Materials Today Sustainability 1 citation, 0.2%
Review of Scientific Instruments	Review of Scientific Instruments, 1, 0.2% Review of Scientific Instruments 1 citation, 0.2%
Molecular Crystals and Liquid Crystals	Molecular Crystals and Liquid Crystals, 1, 0.2% Molecular Crystals and Liquid Crystals 1 citation, 0.2%
Physics of the Solid State	Physics of the Solid State, 1, 0.2% Physics of the Solid State 1 citation, 0.2%
Nano Research	Nano Research, 1, 0.2% Nano Research 1 citation, 0.2%
Crystal Growth and Design	Crystal Growth and Design, 1, 0.2% Crystal Growth and Design 1 citation, 0.2%
Applied Surface Science	Applied Surface Science, 1, 0.2% Applied Surface Science 1 citation, 0.2%
EPJ Web of Conferences	EPJ Web of Conferences, 1, 0.2% EPJ Web of Conferences 1 citation, 0.2%
ACS Photonics	ACS Photonics, 1, 0.2% ACS Photonics 1 citation, 0.2%
Applied Physics A: Materials Science and Processing	Applied Physics A: Materials Science and Processing, 1, 0.2% Applied Physics A: Materials Science and Processing 1 citation, 0.2%
Analytical Methods	Analytical Methods, 1, 0.2% Analytical Methods 1 citation, 0.2%
Physical Review Applied	Physical Review Applied, 1, 0.2% Physical Review Applied 1 citation, 0.2%
Annual Review of Condensed Matter Physics	Annual Review of Condensed Matter Physics, 1, 0.2% Annual Review of Condensed Matter Physics 1 citation, 0.2%
Applied Mathematics and Computation	Applied Mathematics and Computation, 1, 0.2% Applied Mathematics and Computation 1 citation, 0.2%
Nanoscale Advances	Nanoscale Advances, 1, 0.2% Nanoscale Advances 1 citation, 0.2%
Europhysics Letters	Europhysics Letters, 1, 0.2% Europhysics Letters 1 citation, 0.2%
Nanophotonics	Nanophotonics, 1, 0.2% Nanophotonics 1 citation, 0.2%
Thin Solid Films	Thin Solid Films, 1, 0.2% Thin Solid Films 1 citation, 0.2%
Journal of Semiconductors	Journal of Semiconductors, 1, 0.2% Journal of Semiconductors 1 citation, 0.2%
Sensors	Sensors, 1, 0.2% Sensors 1 citation, 0.2%
Advanced Materials Interfaces	Advanced Materials Interfaces, 1, 0.2% Advanced Materials Interfaces 1 citation, 0.2%

	20 40 60 80 100 120 140 160 180

Publishers

	2 4 6 8 10 12 14 16 18 20
American Physical Society (APS)	American Physical Society (APS), 19, 33.93% American Physical Society (APS) 19 publications, 33.93%
Pleiades Publishing	Pleiades Publishing, 12, 21.43% Pleiades Publishing 12 publications, 21.43%
MDPI	MDPI, 7, 12.5% MDPI 7 publications, 12.5%
Springer Nature	Springer Nature, 5, 8.93% Springer Nature 5 publications, 8.93%
AIP Publishing	AIP Publishing, 4, 7.14% AIP Publishing 4 publications, 7.14%
IOP Publishing	IOP Publishing, 3, 5.36% IOP Publishing 3 publications, 5.36%
Elsevier	Elsevier, 2, 3.57% Elsevier 2 publications, 3.57%
American Chemical Society (ACS)	American Chemical Society (ACS), 1, 1.79% American Chemical Society (ACS) 1 publication, 1.79%
Optica Publishing Group	Optica Publishing Group, 1, 1.79% Optica Publishing Group 1 publication, 1.79%
Institute of Electrical and Electronics Engineers (IEEE)	Institute of Electrical and Electronics Engineers (IEEE), 1, 1.79% Institute of Electrical and Electronics Engineers (IEEE) 1 publication, 1.79%
	2 4 6 8 10 12 14 16 18 20

Organizations from articles

	5 10 15 20 25 30 35 40 45 50
P.N. Lebedev Physical Institute of the Russian Academy of Sciences	P.N. Lebedev Physical Institute of the Russian Academy of Sciences, 49, 29.34% P.N. Lebedev Physical Institute of the Russian Academy of Sciences 49 publications, 29.34%
Moscow Institute of Physics and Technology	Moscow Institute of Physics and Technology, 25, 14.97% Moscow Institute of Physics and Technology 25 publications, 14.97%
National Research University Higher School of Economics	National Research University Higher School of Economics, 22, 13.17% National Research University Higher School of Economics 22 publications, 13.17%
Technion – Israel Institute of Technology	Technion – Israel Institute of Technology, 7, 4.19% Technion – Israel Institute of Technology 7 publications, 4.19%
Organization not defined	Organization not defined, 5, 2.99% Organization not defined 5 publications, 2.99%
Landau Institute for Theoretical Physics of Russian Academy of Sciences	Landau Institute for Theoretical Physics of Russian Academy of Sciences, 4, 2.4% Landau Institute for Theoretical Physics of Russian Academy of Sciences 4 publications, 2.4%
Ioffe Physical-Technical Institute of the Russian Academy of Sciences	Ioffe Physical-Technical Institute of the Russian Academy of Sciences, 4, 2.4% Ioffe Physical-Technical Institute of the Russian Academy of Sciences 4 publications, 2.4%
Pennsylvania State University	Pennsylvania State University, 4, 2.4% Pennsylvania State University 4 publications, 2.4%
Prokhorov General Physics Institute of the Russian Academy of Sciences	Prokhorov General Physics Institute of the Russian Academy of Sciences, 3, 1.8% Prokhorov General Physics Institute of the Russian Academy of Sciences 3 publications, 1.8%
Institute of Semiconductor Physics of the Siberian Branch of the Russian Academy of Sciences	Institute of Semiconductor Physics of the Siberian Branch of the Russian Academy of Sciences, 3, 1.8% Institute of Semiconductor Physics of the Siberian Branch of the Russian Academy of Sciences 3 publications, 1.8%
Institute of Theoretical and Applied Electrodynamics of Russian Academy of Sciences	Institute of Theoretical and Applied Electrodynamics of Russian Academy of Sciences, 3, 1.8% Institute of Theoretical and Applied Electrodynamics of Russian Academy of Sciences 3 publications, 1.8%
Ural Federal University	Ural Federal University, 3, 1.8% Ural Federal University 3 publications, 1.8%
Dukhov Research Institute of Automatics	Dukhov Research Institute of Automatics, 3, 1.8% Dukhov Research Institute of Automatics 3 publications, 1.8%
Rutgers, The State University of New Jersey	Rutgers, The State University of New Jersey, 3, 1.8% Rutgers, The State University of New Jersey 3 publications, 1.8%
M.N. Mikheev Institute of Metal Physics of the Ural Branch of the Russian Academy of Sciences	M.N. Mikheev Institute of Metal Physics of the Ural Branch of the Russian Academy of Sciences, 2, 1.2% M.N. Mikheev Institute of Metal Physics of the Ural Branch of the Russian Academy of Sciences 2 publications, 1.2%
Saint Petersburg State University	Saint Petersburg State University, 2, 1.2% Saint Petersburg State University 2 publications, 1.2%
National Research Centre "Kurchatov Institute"	National Research Centre "Kurchatov Institute", 2, 1.2% National Research Centre "Kurchatov Institute" 2 publications, 1.2%
Technical University of Dortmund	Technical University of Dortmund, 2, 1.2%